A drone view shows Kivalina, Alaska, which is at the very end of an eight-mile barrier reef located between a lagoon and the Chukchi Sea, on September 10, 2019. Joe Raedle / Getty Images
As the climate warms, sea levels are rising, tropical storms are intensifying, and ocean waters are growing more acidic.
These changes to the oceans have major impacts for people on land, from flooded coastal communities to losses for the fishing industry.
<p><br/></p>
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<p>David Helvarg is executive director of Blue Frontier, an ocean and coastal conservation nonprofit.</p><p>"Hundreds of millions of people and tens of billions of dollars are at risk if we don't start to address what we're seeing in terms of the impacts of fossil-fuel-driven climate change on our coasts and oceans," he says.</p><p>But Helvarg says the ocean is often overlooked in climate policy discussions.</p>
<p>So his group is lobbying for what some refer to as a <a target="_blank" href="https://bluefront.org/blue-new-deal/">Blue New Deal</a> – a comprehensive set of policies and programs to protect ocean health and help coastal communities adapt to climate change.</p><p>For example, they want to see policies that reform the National Flood Insurance Program and protect critical fish habitat. They also advocate for restoring coastal ecosystems that can naturally buffer storm waves.</p><p>Helvarg says prioritizing oceans and coastlines can save lives, strengthen the economy and "restore a healthy and vital ocean that so many of us grew up with."</p>
<p class=""><em>Reposted with permission from <a href="https://www.yaleclimateconnections.org/2020/04/oceans-advocacy-group-calls-for-a-blue-new-deal/" target="_blank">Yale Climate Connections</a>.</em></p>From Your Site Articles
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International Monetary Fund / CC BY-NC-ND 2.0
Sir David Attenborough wants a ban on deep-sea mining.
<p>The 93-year-old conservationist spoke out <a href="https://news.sky.com/story/sir-david-attenborough-hopes-coronavirus-crisis-will-not-hinder-uk-climate-change-summit-11955590" target="_blank">in an interview with Sky News Thursday</a> in conjunction with a new report that warns of the potentially devastating consequences of extracting metals and minerals from the deep places of the <a href="https://www.ecowatch.com/tag/oceans" target="_self">ocean</a>. The practice could harm <a href="https://www.ecowatch.com/tag/biodiversity" target="_self">biodiversity</a>, limit the ocean's ability to support life and even disrupt its ability to store carbon, worsening the <a href="https://www.ecowatch.com/climate-change/" target="_self">climate crisis</a>. </p>
<p>"We should not go in and trash an area of the globe about which we know hardly anything until we've done the proper research - in short we want a moratorium against action of industrialising the deep-sea," Attenborough told Sky.</p>
<div id="76e5f" class="rm-shortcode" data-rm-shortcode-id="FJWZ3I1584105773"><blockquote class="twitter-tweet twitter-custom-tweet" data-twitter-tweet-id="1237983319540850688" data-partner="rebelmouse"><div style="margin:1em 0">Please join our call – alongside Sir David Attenborough – for governments to declare a moratorium on #DeepSeaMining… https://t.co/tMmLLIess6</div> — Fauna & Flora Int. (@Fauna & Flora Int.)<a href="https://twitter.com/FaunaFloraInt/statuses/1237983319540850688">1583993198.0</a></blockquote></div><p>The <a href="https://cms.fauna-flora.org/wp-content/uploads/2020/03/FFI_2020_The-risks-impacts-deep-seabed-mining_Report.pdf" target="_blank">report</a> Attenborough backed was published by <a href="https://www.fauna-flora.org/" target="_blank">Flora and Fauna International</a> (FFI) Thursday, a <a href="https://www.ecowatch.com/tag/conservation" target="_self">conservation</a> group of which Attenborough serves as vice president. It comes as there is growing interest in deep-sea mining, defined by FFI as mining below 200 meters (approximately 656 feet), as deposits of minerals used in batteries and mobile phones are discovered, <a href="https://www.theguardian.com/environment/2020/mar/12/david-attenborough-calls-for-ban-on-devastating-deep-sea-mining?CMP=twt_a-environment_b-gdneco&fbclid=IwAR17aGXn2dgIWqgKYQvM7jASuEYcjV69PoNUj5Fmr8r2YETn7T-ryH7illI" target="_blank">The Guardian reported</a>. The international rules governing the new practice will be decided at a meeting of the UN International Seabed Authority in July.</p><p>While the impact of mining above 200 meters is well understood, science has yet to learn much about the deep ocean, making it difficult to assess mining's impacts there. The FFI report is the <a href="https://www.fauna-flora.org/news/sir-david-attenborough-urges-halt-deep-sea-mining-plans-wake-alarming-new-scientific-report" target="_blank">first</a> to seriously consider the risks of the practice, and it drew some troubling conclusions.</p><p>Deep-sea mining could:</p><ol><li>Disturb pristine ecosystems</li><li>Create far-reaching plumes of sediment that could kill <a href="https://www.ecowatch.com/tag/marine-life" target="_self">marine life</a> far from the mining site</li><li>Kill microbes in sediments and hydrothermal vents that reduce methane and carbon</li><li>Disrupt the ocean's "Biological Pump" that distributes nutrients and sucks carbon out of the atmosphere</li><li>Expose deep-sea life to toxic metals</li><li>Worsen <a href="https://www.ecowatch.com/tag/ocean-acidification" target="_self">ocean acidification</a> through the mining of sulphide deposits on the seafloor</li></ol>
<div id="b34eb" class="rm-shortcode" data-rm-shortcode-id="UW1SE51584105774"><blockquote class="twitter-tweet twitter-custom-tweet" data-twitter-tweet-id="1238052679395442695" data-partner="rebelmouse"><div style="margin:1em 0">📢📰Today's report from @FaunaFloraInt warns of the impacts of #DeepSeaMining on the health of the ocean, our planet'… https://t.co/mtTdyTNpZj</div> — Marine CoLABoration (@Marine CoLABoration)<a href="https://twitter.com/Marine_CoLAB/statuses/1238052679395442695">1584009735.0</a></blockquote></div><p>The risk of such impacts in a little-understood ecosystem is why Attenborough is joining FFI in calling for a ban on the practice.</p><p>"Whatever you do please do the science before you go in and destroy - because that's what it is - mining is a polite word, mining also means destruction. Destruction of an ecosystem of which we know pathetically little," he told Sky.</p><p>FFI acknowledged that deep-sea mining is sometimes portrayed as part of the solution to the climate crisis, because it is a potential source of many metals needed for lithium-ion batteries. However, Director Pippa Howard wrote that the risks associated with the practice made it necessary to search for other solutions, such as developing less-metal dependent technologies like hydrogen fuel cells or batteries from materials extracted from sea water.</p><p>"We need to shatter the myth that deep-seabed mining is the solution to the climate crisis!" Howard <a href="https://www.fauna-flora.org/news/depth-deep-seabed-mining-not-answer-climate-crisis" target="_blank">wrote</a>. "It is nonsense that this form of mining is a 'light' alternative to terrestrial mining and that all the cobalt, nickel, copper and manganese lying 'for the taking' on the bottom of the oceans are some kind of silver bullet."</p>
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Like many other plant-based foods and products, CBD oil is one dietary supplement where "organic" labels are very important to consumers. However, there are little to no regulations within the hemp industry when it comes to deeming a product as organic, which makes it increasingly difficult for shoppers to find the best CBD oil products available on the market.
<p>Here you can learn about the importance of organic hemp oil, why it's better for the environment, and which CBD companies actually make trustworthy products with sustainable farming processes. origins which weigh heavily on many consumers who want to buy a product that's produced in the best way possible for not only themselves to ingest, but for the environment as well through sustainable farming methods. </p><h2>What Is CBD Oil?</h2><p>First things first, CBD stands for cannabidiol, and it's a cannabinoid found within cannabis sativa plants. This plant compound is believed to have many potential benefits, and it is primarily derived from hemp plants via a CO2 extraction process. </p><p>Since CBD is extracted from industrial hemp, which contains only trace amounts of THC (the psychoactive component in cannabis plants), this means that CBD won't make you feel high like marijuana, which has much higher levels of THC that causes psychoactive effects. Instead, the effects of CBD are much more subtle and promote a general sense of calm and relaxation in most users.</p><h2>What Makes a CBD Oil Organic?</h2><p>In terms of organic labels, perhaps the most important (and prominent) certification comes from the United States Department of Agriculture (USDA). This government organization has been labeling foods as "organic" for many years, but what exactly does this certification entail? Essentially, a label indicating that a product is "USDA Organic" or "Certified Organic" means that at least 95% of the ingredients are obtained from organic sources.</p><p>For a crop to be considered organic by the USDA, it must be grown without the use of industrial solvents, irradiation, genetic engineering (GMOs), synthetic pesticides, or chemical fertilizer. Instead, farmers rely on natural substances and <a href="https://www.usda.gov/media/blog/2012/03/22/organic-101-what-usda-organic-label-means" rel="noopener noreferrer" target="_blank">mechanical, physical, or biologically based farming</a> techniques to cultivate healthy and organic crops.</p><p>Before the passage of the 2018 Farm Bill, no hemp-derived products could be dubbed as "certified organic" since the hemp plant and its extracts were still categorized as a Schedule I Controlled Substance. However, it's still difficult for CBD companies to obtain a USDA certified organic label for their products due to the legal grey area that still surrounds CBD extracts. </p><p>Because of these challenges, and due to the fact that industrial hemp has only recently become an agricultural crop, very few CBD oils are USDA certified organic. Rather, many CBD products contain hemp extracts from plants that were grown in organic conditions but may not be federally certified.</p><h2>What are the Best Organic CBD Oil Brands?</h2><p><em>Each product featured here has been independently selected by the writer. If you make a purchase using the links included, we may earn commission.</em></p><em><br></em>
<h2>Why Organic Hemp Oil Matters</h2><p>Hemp is a unique plant, not only for its rich cannabinoid content, but also for its ability to absorb a wide variety of components in soil. But this trait poses great risks when it comes to the creation of CBD products derived from hemp.</p><p>Because hemp has a high capacity for compound uptake, this means that the plants can retain <a href="https://www.remedyreview.com/industry/lab-test-results/" target="_blank">harmful chemicals like pesticides</a>, heavy metals, and other residual solvents. This is especially true when it comes to synthetic chemicals that are more toxic to humans, and difficult to remove once they have been absorbed by the hemp plant.</p><p>Organic farming practices help reduce the risk of hemp crops absorbing harsh chemicals that may later end up in CBD oil after extraction. When you're taking CBD as a wellness supplement to help alleviate your symptoms or improve your overall well-being, the last thing you want is to ingest compounds that might negatively outweigh the benefits of CBD. This is an important reason to look for third party lab test results when shopping for CBD products since these certificates of analysis can show the full cannabinoid and terpene profile of a hemp extract, as well as test results that search for the presence of any residual solvents.</p><p>In addition to creating a better end product, organic farming practices are also better for the environment. Sustainable and organic farming methods may <a href="https://www.helpguide.org/articles/healthy-eating/organic-foods.htm" rel="noopener noreferrer" target="_blank">reduce pollution, conserve water, reduce soil erosion, increase soil fertility, and use less energy</a>. The use of natural pest deterrents as opposed to chemical pesticides is also better for nearby animal populations and ecosystems.</p><h3>Organic vs. Natural</h3><p>While there are only a select few companies offering certified organic ingredients in their products, almost every brand in the CBD market creates "natural" products. The term "all-natural" or "plant-based" does not mean that a product is organic, and since hemp oil is a natural derivative of hemp plants, these products are often referred to as all-natural. However, there are some synthetic CBD oils that should be avoided because they are chemically constructed and may produce unwanted side effects that are not caused by naturally derived CBD extracts.</p><h2>What are the Benefits of Organic CBD Oil?</h2><p>There's a long list of potential CBD oil health benefits, and some of the most common wellness advantages include:</p><ul class="ee-ul"><li><a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2503660/" target="_blank">Chronic pain relief</a></li><li><a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4604171/" target="_blank">Anti-anxiety effects</a></li><li>Better sleep</li><li><a href="https://www.psychologytoday.com/us/blog/inner-source/201901/cbd-oil-mental-health-should-you-take-it-too" rel="noopener noreferrer" target="_blank">Improvements in mood</a></li><li>Internal balance and regulation</li></ul><p>When dealing with pain, inflammation, sleep issues, and mental health struggles, it can be hard to find sufficient treatment options. The use of certain prescriptions can cause unwanted side effects, yet they are often the only solution for patients with these medical conditions. In search of other therapies, people have started to flock towards CBD oil as an alternative remedy for a variety of conditions. However, it should be noted that CBD products are not approved by the Food and Drug Administration (FDA), and you should seek your doctor's advice before using CBD if you have a serious medical condition.</p><h2>Look at the Labels Before You Buy CBD Oil</h2><p>When you go online to buy CBD oil, you'll quickly realize there is an overwhelming number of brands that are saturating the market. It can be difficult to determine which products are truly as good as they make themselves out to be. Always look for up-to-date third-party lab tests so you know you are getting a great product, and don't hesitate to contact the brand if you have any additional questions. And if you're intent on purchasing 100% organic CBD oil, it's best to look for certified products or brands that are held to strict regulatory standards.</p><p><strong>Melena Gurganus </strong>is the Reviews Editor at EcoWatch. She is passionate health and wellness and her writing aims to help others find products they can trust. Her work has been featured in publications such as Health, Shape, Huffington Post, Cannabis Business Times, and Bustle.<br></p>
Spruce
<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDY4NjI3OC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYyOTM2NzgzOX0.axY0HjeqRctJsR_KmDLctzDpUBLBN-oNIdqaXDb4caQ/img.jpg?width=980" id="774be" class="rm-shortcode" data-rm-shortcode-id="8379f35b1ca8a86d0e61b7d4bfc8b46e" data-rm-shortcode-name="rebelmouse-image" alt="spruce organic cbd oil" data-width="710" data-height="959" /><p>As one of the best brands in the business, Spruce CBD is well-known for its potent CBD oils that feature many additional beneficial phytocannabinoids. This brand works with two family-owned, sustainably focused farms in the USA (one located in Kentucky and one in North Carolina) to create its organic, small product batches. The max potency Spruce CBD oil contains 2400mg of full-spectrum CBD extract, but the brand also offers a lower strength tincture with 750mg of CBD in total.</p>
$89
CBDistillery
<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDcwMjkzNC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYyMTU4OTM4Nn0.ypRdeDSBcE87slYrFfVrRwtJ2qGIK6FD5jBB4pndTMo/img.jpg?width=980" id="b473b" class="rm-shortcode" data-rm-shortcode-id="9930b53c9d58cb49774640a61c3e3e75" data-rm-shortcode-name="rebelmouse-image" alt="cbdistillery cbd oil" data-width="1244" data-height="1244" /><p>All of the products from CBDistillery are <a href="https://ushempauthority.org/" target="_blank" rel="noopener noreferrer">U.S. Hemp Authority Certified</a>, and for good reason. The company only uses non-GMO and pesticide-free industrial hemp that's grown organically on Colorado farms. Its hemp oils are some of the most affordable CBD products on the market, yet they still maintain a high standard of quality. CBDistillery has a wide variety of CBD potencies across its product line (ranging from 500mg to 5000mg per bottle) and offers both full-spectrum and broad-spectrum CBD oils to give customers a completely thc-free option.</p>
$35
FAB CBD
<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDY4NjIyNS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY2NDIwOTEyMn0.MlTjz096FJ0ev_-soK7_Z-FeQeJczWoeh9Qi9SSkHsY/img.jpg?width=980" id="04b26" class="rm-shortcode" data-rm-shortcode-id="76aa4862f44603242e318982acea6646" data-rm-shortcode-name="rebelmouse-image" alt="fab cbd oil" data-width="800" data-height="800" /><p>For an organic CBD oil that has it all, FAB CBD offers plenty of variety for any type of consumer. All of its products are made with zero pesticides and extracted from organically grown Colorado industrial hemp. FAB CBD oil comes in five all-natural flavors (mint, vanilla, berry, citrus, and natural) and is also available in four strengths (300, 600, 1200, and 2400mg per bottle).</p>
$39
NuLeaf Naturals
<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDY4NjIxOS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY1NzExNTgyMX0.D6qMGYllKTsVhEkQ-L_GzpDHVu60a-tJKcio7M1Ssmc/img.jpg?width=980" id="94e4a" class="rm-shortcode" data-rm-shortcode-id="3609a52479675730893a45a82a03c71d" data-rm-shortcode-name="rebelmouse-image" alt="nuleaf naturals organic cbd oil" data-width="600" data-height="600" /><p>As an industry-leading brand, it comes as no surprise that NuLeaf Naturals sources its CBD extract from organic hemp plants grown on licensed farms in Colorado. The comany's CBD oils only contain two ingredients: USDA certified organic hemp seed oil and full spectrum hemp extract.</p><p>NuLeaf Naturals uses one proprietary CBD oil formula for all of its products, so you will get the same CBD potency in each tincture (60mg per mL), but can purchase different bottle sizes depending on how much you intend to use.</p>
$38.50
Charlotte's Web
<img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDcwMjk3NS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY0MzQ0NjM4N30.SaQ85SK10-MWjN3PwHo2RqpiUBdjhD0IRnHKTqKaU7Q/img.jpg?width=980" id="84700" class="rm-shortcode" data-rm-shortcode-id="a2174067dcc0c4094be25b3472ce08c8" data-rm-shortcode-name="rebelmouse-image" alt="charlottes web cbd oil" data-width="1244" data-height="1244" /><p>Perhaps one of the most well-known brands in the CBD landscape, Charlotte's Web has been growing sustainable hemp plants for several years. The company is currently in the process of achieving official USDA Organic Certification, but it already practices organic and sustainable cultivation techniques to enhance the overall health of the soil and the hemp plants themselves, which creates some of the highest quality CBD extracts. Charlotte's Web offers CBD oils in a range of different concentration options, and some even come in a few flavor options such as chocolate mint, orange blossom, and lemon twist.</p>
$60
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Dungeness Crabs’ Shells Are Dissolving From the Severity of Pacific Ocean Acidification
28 January 2020
Oceans
A solitary Dungeness crab sits in the foreground, at low tide on an overcast day. The crabs' shells are dissolving because of ocean acidification on the West Coast. Claudia_Kuenkel / iStock / Getty Images
As the Pacific Ocean becomes more acidic, Dungeness crabs, which live in coastal areas, are seeing their shells eaten away, according to a new study commissioned by the National Oceanic and Atmospheric Administration (NOAA).
<p>The study authors looked at ocean acidification levels from 2016. They found that the lowered pH is dissolving the shells of young Dungeness crabs in Oregon, Washington and British Columbia. Without strong shells, the young crabs suffer damage to their sensory organs, as <a href="https://www.cnn.com/2020/01/27/us/pacific-ocean-acidification-crabs-dissolving-shells-scn-trnd/index.html" target="_blank">CNN reported</a>. </p>
<p>The findings contribute to growing concerns about the viability of the Dungeness crab as atmospheric carbon dioxide, which continues to rise, is absorbed by the Pacific Ocean and increases acidification, as <a href="https://www.seattletimes.com/seattle-news/crab-larvae-off-oregon-and-washington-suffering-shell-damage-from-ocean-acidification-new-research-shows/" target="_blank">The Seattle Times reported</a>.</p><p>Ocean acidity was not expected to damage Dungeness crabs so quickly. Researchers say it is a warning for the future of <a href="https://www.ecowatch.com/tag/seafood" rel="noopener noreferrer">seafood</a> and the health of <a href="https://www.ecowatch.com/tag/marine-life" rel="noopener noreferrer">marine life</a>.</p><p>"If the crabs are affected already, we really need to make sure we pay much more attention to various components of the food chain before it is too late," said study lead author Nina Bednarsek, a senior scientist with the Southern California Coastal Water Research Project, as <a href="https://www.cnn.com/2020/01/27/us/pacific-ocean-acidification-crabs-dissolving-shells-scn-trnd/index.html" target="_blank">CNN</a> reported. </p><p>The <a href="https://www.sciencedirect.com/science/article/pii/S0048969720301200" rel="noopener noreferrer">study was published</a> last week in the journal Science of the Total Environment. </p><p>Dungeness crabs are vital to the West Coast <a href="https://www.ecowatch.com/tag/fishing" rel="noopener noreferrer">fishing</a> industry — netting around $200 million annually. They are also important to tribal and recreational crabbers. The crabs have thrived in coastal waters that have recently become hotspots for <a href="https://www.ecowatch.com/tag/ocean-acidification" rel="noopener noreferrer">ocean acidification</a>, according to <a href="https://www.seattletimes.com/seattle-news/crab-larvae-off-oregon-and-washington-suffering-shell-damage-from-ocean-acidification-new-research-shows/" target="_blank" rel="noopener noreferrer">The Seattle Times</a>. </p>
<p>Ocean acidification happens when the pH of ocean water drops. The primary cause is an increase in absorption of atmospheric CO2 over a long period. When CO2 is absorbed by seawater, a chain of chemical reactions is set in motion. That causes the sea water to increase its acidity as an increase in hydrogen ions tamps down carbonate ions, which would balance out the water's pH level, as <a href="https://research.noaa.gov/article/ArtMID/587/ArticleID/2581/Dungeness-crab-showing-impact-of-coastal-acidification" target="_blank" rel="noopener noreferrer">NOAA explained in a statement</a>. </p>
<p>Crustaceans and corals need carbonate ions to help them build strong shells. In their absence, it becomes difficult for crabs, oysters and clams to build shells. It also stops corals from building strong skeletons and it weakens plankton, as <a href="https://www.cnn.com/2020/01/27/us/pacific-ocean-acidification-crabs-dissolving-shells-scn-trnd/index.html" target="_blank">CNN</a> reported. </p>
<p>"Decreases in carbonate ions can make building and maintaining shells and other calcium carbonate structures difficult for calcifying organisms," explains <a href="https://research.noaa.gov/article/ArtMID/587/ArticleID/2581/Dungeness-crab-showing-impact-of-coastal-acidification" target="_blank">NOAA</a>.</p><p>Previous research had shown that ocean acidification was causing harm to West Coast pteropods, small free-swimming snails that are food for Dungeness crab, according to <a href="https://www.seattletimes.com/seattle-news/crab-larvae-off-oregon-and-washington-suffering-shell-damage-from-ocean-acidification-new-research-shows/" target="_blank">The Seattle Times</a>. Direct damage to Dungeness crabs was not expected for many years to come, so the findings have alarmed NOAA scientists.</p>
<p>"We found dissolution impacts to the crab larvae that were not expected to occur until much later in this century," Richard Feely, study co-author and NOAA senior scientist, said as <a href="https://www.cnn.com/2020/01/27/us/pacific-ocean-acidification-crabs-dissolving-shells-scn-trnd/index.html" target="_blank">CNN reported</a>.</p>
<p>The research boat that took samples in 2016 did not just find damage to the crab's shell, but also to tiny hair-like structures crabs use to navigate their environments, which is something scientists had never seen before. Crabs without these tiny mechanoreceptors could move slowly and have trouble swimming and finding food, <a href="https://www.cnn.com/2020/01/27/us/pacific-ocean-acidification-crabs-dissolving-shells-scn-trnd/index.html" target="_blank" rel="noopener noreferrer">according to CNN</a>.</p>
<p>As for shell damage, the shells showed signs of scarring and abnormal ridging, which may impair a crab's ability to swim, stay buoyant and escape from predators. The damaged crabs were also smaller, which suggests developmental delays, as the <a href="https://www.sustainability-times.com/environmental-protection/acidic-ocean-is-dissolving-crab-shells-earlier-than-predicted/" target="_blank">Sustainability Times reported</a>. </p>
<p>"We were really surprised to see this level of dissolution happening," Bednarsek said, as <a href="https://www.seattletimes.com/seattle-news/crab-larvae-off-oregon-and-washington-suffering-shell-damage-from-ocean-acidification-new-research-shows/" target="_blank" rel="noopener noreferrer">The Seattle Times reported</a>.</p>
<p>The authors say their findings mean more research is needed to make new predictions about the future of the Dungeness crab as the Pacific coastal waters continue to absorb more carbon dioxide, <a href="https://www.seattletimes.com/seattle-news/crab-larvae-off-oregon-and-washington-suffering-shell-damage-from-ocean-acidification-new-research-shows/" target="_blank" rel="noopener noreferrer">according to The Seattle Times</a>.</p>
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A woman sits on a sand berm created by city workers to protect houses from El Nino storms and high tides at Playa Del Rey beach in Los Angeles, Calif. on Nov. 30, 2015. MARK RALSTON / AFP / Getty Images
Ocean waters off the coast of California are acidifying twice as fast as the rest of the world's oceans, new research shows.
<p>A <a href="https://climatenexus.us4.list-manage.com/track/click?u=d1f5797e59060083034310930&id=4fb6c5e624&e=0afd421a28" target="_blank">study</a> published Monday in the journal Nature Geoscience led by the National Oceanic and Atmospheric Administration used fossil analysis of planktonic organisms to create a 100-year acidification records for California's ocean waters. </p>
<p>Increased acidity in ocean waters is harmful to <a href="https://www.ecowatch.com/tag/marine-life" target="_self">marine life</a>, especially shellfish, and California's fisheries provide more than 10 percent of the nation's <a href="https://www.ecowatch.com/tag/seafood" rel="noopener noreferrer">seafood</a> production. "While the ocean has served a very important role in mitigating climate change by absorbing CO2 from the atmosphere, there's a capacity at which the ocean can't absorb anymore," NOAA's Emily Osborne, one of the lead authors on the study, told the LA Times. "From this study, and so many other published studies, there's no question that the answer is to curb our carbon emissions." </p>
<h4>For a deeper dive:</h4><p><a href="https://climatenexus.us4.list-manage.com/track/click?u=d1f5797e59060083034310930&id=d4178ee0ab&e=0afd421a28" target="_blank">LA Times</a>, <a href="https://climatenexus.us4.list-manage.com/track/click?u=d1f5797e59060083034310930&id=b8e2fa8b10&e=0afd421a28" target="_blank">New York Times</a>, <a href="https://climatenexus.us4.list-manage.com/track/click?u=d1f5797e59060083034310930&id=72061a7c77&e=0afd421a28" target="_blank">NBC</a></p><p><em>For more </em><a href="http://ecowatch.com/climate-change-news/" target="_blank"><em>climate change</em></a><em> and </em><a href="http://ecowatch.com/business/renewables/" target="_blank"><em>clean energy</em></a><em> news, you can follow Climate Nexus on </em><a href="https://twitter.com/ClimateNexus" target="_blank"><em>Twitter</em></a><em> and </em><a href="https://www.facebook.com/ClimateNexus/" target="_blank"><em>Facebook</em></a><em>, and sign up for daily </em><a href="http://climatenexus.us4.list-manage1.com/subscribe?u=d1f5797e59060083034310930&id=7c84c08aaa" target="_blank"><em>Hot News</em></a><em>.</em></p>From Your Site Articles
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The Oregon State Capitol in Salem on April 7, 2011. Edmund Garman / CC BY 2.0
By Adrienne Alvord
This week Oregon stands on the cusp of approving historic cap-and-invest legislation, HB 2020, that experts have said will help grow the Oregon economy. After three years of legislative consideration, numerous studies, hearings, public meetings and debate, the Oregon House approved the legislation decisively (36-22) on June 18th, and the bill moved to the Senate Floor, where a vote was expected on June 20th.
<p>But outnumbered bill opponents, who in the House had tried to throw up every possible procedural roadblock to forestall a vote, resorted in the Senate to a highly unusual tactic – <a href="https://www.kgw.com/article/news/politics/gov-brown-authorizes-oregon-state-police-to-round-up-walkout-gop-senators/283-3a3d22d5-7a51-424c-8fe1-1645b8516306" target="_blank">they didn't come to work</a>. That's right: Oregon's elected Senate representatives who oppose <a href="https://www.ecowatch.com/tag/climate-change">climate</a> action didn't show up on the Senate floor this morning, thus depriving the body of a quorum and making a vote procedurally impossible. There are <a href="https://www.statesmanjournal.com/story/news/politics/2019/06/20/oregon-senate-republicans-gop-walk-out-capitol-second-time-house-bill-2020/1509134001/" target="_blank">press reports</a> that several have scurried out of state to make it harder to compel them to return to do their jobs.</p>
<h3>What on Earth Are These Senators Thinking?</h3><p>The opponents of HB 2020 believe the bill will result in economic hardship for their constituents, but the performance of existing carbon pricing programs just doesn't support that conclusion. The bill's opponents know that neighboring California, with a much larger and more complex economy, enacted a similar program over a decade ago <a href="https://www.forbes.com/sites/energyinnovation/2018/09/10/how-do-ambitious-climate-pledges-impact-economic-growth-for-insight-compare-texas-and-california/#78c5809b21cf" target="_blank">and the state's still-booming economy</a> has grown from the 8th to the 5th largest on the planet. <a href="https://www.pembina.org/op-ed/carbon-pricing-economic-growth" target="_blank">Canadian provinces that have put a price on carbon are also thriving</a>.</p>
<h3>Climate Change Is Already Costing Oregon Plenty</h3><p>The great irony is that while HB 2020 won't cause economic hardship, climate change already is. Oregon is already experiencing costly impacts that are only getting worse the longer governments shirk their responsibility and don't take action. <a href="https://www.ucsusa.org/sites/default/files/attach/2019/02/oregonian-climate-letter-ad3-3-2019.pdf.pdf" target="_blank">Scientists in support of this legislation</a> warn that Oregon oyster nurseries and fisheries are facing serious risks from <a href="http://www.ecowatch.com/tag/ocean-acidification">ocean acidification</a> while rural and urban communities are already portending with <a href="https://www.ucsusa.org/global-warming/regional-information/california-and-western-states/confronting-climate-change-in-oregon" target="_blank">increasing heat, droughts, floods and wildfires</a>. These impacts will continue to put economies and lives at risk.</p><p>Much of the debate in the Oregon House centered on the problems of rural Oregon. But climate change is impartial and nonpartisan: every corner of the state will be impacted. In particular, rural areas will be hard hit by the vulnerability of natural systems like <a href="https://www.ecowatch.com/tag/forests">forests</a> and waterways to climate impacts.</p><p>Rather than watching their representatives duck out of their responsibilities in a move of calculated political theater, rural Oregonians need actual help for farms and forests to prepare for and manage climate change. If enacted, Oregon's climate bill would create funds to directly help these communities adapt.</p>
<h3>Don't Run Away, Do What Is Right</h3><p>Climate change is impervious to partisan politics, belief systems, rhetoric and spin. No one can or will escape climate impacts. Foes say that Oregon's emissions reductions will not make a difference because the state is too small, but size hasn't prevented over a hundred countries with economies smaller than Oregon's, including Portugal, Greece and New Zealand, from pledging to reduce their emissions under the Paris agreement. Why did they do this? Because it's the right thing to do for a globally shared problem.</p><p>Yet these state Senators — at best misguided, at worst abetting a <a href="https://www.ecowatch.com/tag/fossil-fuels">fossil fuel</a> industry hanging on to every misdirection it can muster — are fleeing their constitutionally-mandated work. They need to stop running and start looking at the facts.</p><p><a href="https://blog.ucsusa.org/juan-declet-barreto/oregon-climate-impacts-2019" target="_blank">Oregon has an awful lot at stake</a>. The entire nation — and the world — is watching. This small group of state Senators who choose not to do the jobs they were elected to do are betraying Oregon's workers, families and children.</p>
<blockquote class="twitter-tweet"><p lang="en" dir="ltr">Oregon Republicans Flee Climate Bill, Police Follow <a href="https://t.co/jDMS7s4LBv">https://t.co/jDMS7s4LBv</a> <a href="https://twitter.com/hashtag/Oregon?src=hash&ref_src=twsrc%5Etfw">#Oregon</a> <a href="https://twitter.com/hashtag/Climatecrisis?src=hash&ref_src=twsrc%5Etfw">#Climatecrisis</a> <a href="https://twitter.com/hashtag/Politics?src=hash&ref_src=twsrc%5Etfw">#Politics</a> <a href="https://t.co/lwpilhjWyP">pic.twitter.com/lwpilhjWyP</a></p>— Renewable Search (@RenewableSearch) <a href="https://twitter.com/RenewableSearch/status/1142129088456343552?ref_src=twsrc%5Etfw">June 21, 2019</a></blockquote> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
<p><em>Adrienne Alvord is the <a href="https://www.ucsusa.org" target="_blank">Union of Concerned Scientists</a>' California and western states director.</em></p>From Your Site Articles
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NASA / Kathryn Hansen
Scientific organizations from Commonwealth nations around the world have come together for the first time to urge governments to act on climate change.
The "Consensus Statement on Climate Change"—issued Monday ahead of next month's Commonwealth Heads of Government Meeting in the United Kingdom—is an unprecedented plea signed by the heads of 22 national academies and scientific societies that represent tens of thousands of scientists in Australia, India, Canada, New Zealand, Bangladesh, South Africa, the UK, Pakistan and more.
<p style="">
"The world's climate is changing, and the impacts are already being observed. Changing <a href="https://www.ecowatch.com/tag/agriculture">agricultural</a> conditions, <a href="https://www.ecowatch.com/ocean-warming-climate-change-1998229846.html">ocean warming</a> and <a href="https://www.ecowatch.com/tag/ocean-acidification">acidification</a>, <a href="https://www.ecowatch.com/tag/sea-level-rise">rising sea levels</a>, and increased frequency and intensity of many <a href="https://www.ecowatch.com/tag/extreme-weather">extreme weather</a> events are impacting infrastructure, environmental assets and human health," the statement reads.
</p><p style="">
"Avoiding the worst impacts of climate change will require concerted global action to reduce atmospheric carbon."
</p><p class="shortcode-media shortcode-media-twitter_embed">
</p><div id="d0142" class="rm-shortcode" data-rm-shortcode-id="0YK4OP1576683840"><blockquote class="twitter-tweet twitter-custom-tweet" data-twitter-tweet-id="973106319463890944" data-partner="rebelmouse"><div style="margin:1em 0">#ICYMI Today 22 national academies and societies of science across the Commonwealth have released a consensus state… https://t.co/hFbnUUON75</div> — Australian Academy of Science (@Australian Academy of Science)<a href="https://twitter.com/Science_Academy/statuses/973106319463890944">1520841600.0</a></blockquote></div>
<p></p><p>
The scientists call on governments to limit warming to below 2°C above pre-industrial levels, a target established by the landmark <a href="https://www.ecowatch.com/tag/paris-agreement">Paris climate agreement</a>.
</p><p>
"Meeting this target will require achieving net-zero global greenhouse gas emissions in the second half of the century followed by active decarbonization of the atmosphere," the letter states.
</p><p>
Failure to meet this target could result in global catastrophe, the experts warn.
</p><p>
"Even if all countries meet their current commitments to greenhouse gas emission reductions, a global temperature rise of more than 3°C above pre-industrial levels is projected by 2100 according to current data," they write. "This would lead to profound impacts affecting billions of people throughout the world."
</p><p>
"This challenge needs to be addressed now, and the efforts required will bring enduring social, environmental and economic benefits and opportunities."
</p><p>
The academies of the Commonwealth says it is prepared to provide active support and sound scientific advice to governments on issues relating to climate change.
</p><p>
<span></span>Oxford geoscientist Alex Halliday, the vice president of The Royal Society of London, talks about the joint statement in the video below: <span></span>
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21-Year-Old Filmmaker Takes Audiences on a Provocative Journey to Save Coral Reefs
25 August 2017
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The recent documentary, Sea of Life, exposes key threats to the oceans, and calls for action.
Sea of Life follows filmmaker Julia Barnes on a three year adventure, spanning seven countries, to save coral reefs.
Although they cover less than 1 percent of the sea floor coral reefs support up to 30 percent of all species in the ocean at some stage in their life cycles. Often referred to as the rainforests of the ocean, coral reefs are one of the most biologically diverse ecosystems on the planet. They're also an indicator for the future of the oceans and all life on Earth.
<p style="">To date, we've lost more than 50 percent of the world's coral reefs. The main threats to corals are <a href="http://www.ecowatch.com/tag/coral-bleaching">bleaching</a> (caused by ocean warming) and <a href="http://www.ecowatch.com/tag/ocean-acidification">ocean acidification</a>. Most of the carbon dioxide we release into the atmosphere doesn't stay in the atmosphere, it gets absorbed by the oceans, making the oceans more acidic. And in a more acidic environment any animal that builds a shell or a skeleton can't form. This means by 2070 coral reefs will literally start dissolving. But they will likely die out much earlier than that, due to ocean warming. Scientists are now predicting that less than <a href="http://www.abc.net.au/news/2017-02-24/50-reefs-first-global-plan-says-only-10-pc-reefs-can-be-saved/8293514" target="_blank">10 percent of the world's coral reefs will survive past 2050</a>, as bleaching events become more frequent. <a href="http://www.abc.net.au/news/2016-04-20/great-barrier-reef-bleaching/7340342" target="_blank">Mass bleaching</a> has already claimed large chunks of the <a href="http://www.ecowatch.com/tag/great-barrier-reef">Great Barrier Reef</a>. </p><p class="shortcode-media shortcode-media-rebelmouse-image"><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xMDMyODk4MS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYxNDc2MzU2NH0.G-IxLlfP6txgRloZmmXVEA2_HMLfxWt0O6-wNlzjXss/img.jpg?width=980" id="8483a" class="rm-shortcode" data-rm-shortcode-id="198e1506df3693ad2a6a609ec0dbcaab" data-rm-shortcode-name="rebelmouse-image"></p><p style="">Corals are a sort of canary in the coal mine, signaling trouble ahead for all life on Earth. There have been five mass extinction in the history of the planet and at least four of them have been attributed to ocean acidification. Now, we're causing the oceans to go acidic faster than at any other time in the history of the planet.<br></p><p style="">When coral reefs go down they signal the start of a mass extinction in the oceans, and that is something that will affect all of us.<br></p><p style="">Tiny organisms in the ocean called phytoplankton are responsible for creating most of the oxygen in the air that we breathe. Two out of every three breaths we take come from plankton. Photosynthesizing on a massive scale, plankton are the reason the oceans are considered the blue lungs of the planet. Forty percent of the world's plankton populations are already gone. "We may be losing up to 1% a year because of ocean acidification ... It's like—why would do anything to disrupt the oxygen supply for the planet," asks Louie Psihoyos in <em>Sea of Life</em>.<u></u><u></u></p><p style="">What most people don't know about ocean acidification is that there's a lag time between the time it takes the carbon dioxide we release into the atmosphere to get absorbed into the ocean. So even if we stopped producing carbon dioxide today the oceans would have decades where they continue to become more acidic—20, or even 30 years. This means if we're going to solve ocean acidification we not only have to stop carbon emissions, we also have to pull carbon dioxide out of the atmosphere.</p><p class="shortcode-media shortcode-media-rebelmouse-image"><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xMDMyODk4MC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYzMzM3MTQ1OX0.zl6ngcfm-lWChotPpSihXuF8uB-putRmodvX4ygjTrk/img.jpg?width=980" id="7c91c" class="rm-shortcode" data-rm-shortcode-id="549bd46591c309357951efdc5c5e0f7c" data-rm-shortcode-name="rebelmouse-image"></p><p style="">The filmmakers for <em>Sea of Life</em> visited a marine protected area in Mexico called Cabo Pulmo. The area had once been heavily <a href="http://www.ecowatch.com/tag/overfishing">overfished</a>, to the point where there was almost nothing left. Clearly this couldn't continue, so the citizens decided to create a marine reserve, giving the ocean a break and allowing life to recover. Within the next 10 years they saw a 450 percent increase in biomass in the ocean. The fish came back, and now the waters off Cabo Pulmo are a thriving natural community.<br></p><p style="">Given the chance, nature will come back. Today, we know that 90 percent of the fish are gone and that 75 percent of the forests have been wiped out. If we let this life come back, we could sequester an enormous amount of carbon, creating a world where all species can thrive.</p><p class="shortcode-media shortcode-media-rebelmouse-image"><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xMDMyODk3OS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY1OTQ3NTk0M30.-mQ9ALaUXISIC3npSMJte0bs4BORJSfldxQmk73kekM/img.jpg?width=980" id="231ee" class="rm-shortcode" data-rm-shortcode-id="a7959dba00cb1825d9480edb2789783c" data-rm-shortcode-name="rebelmouse-image"></p><p style=""><em>Sea of Life</em> follows the environmental movement through large rallies in New York and at COP21 in Paris, where instead of celebrating the <a href="http://www.ecowatch.com/tag/paris-agreement">Paris agreement</a>, long-time environmental activist Emily Hunter asserts that the agreement isn't enough. "We've done over 20 years of campaigning, more than 20 years of negotiations, and if this is the deal that we finally get then we've failed."<br></p><p style="">The entire environmental movement could be considered a failure. Despite years of campaigning, almost every environmental problem has gotten worse, not better. As Rob Stewart explains in <em>Sea of Life</em>, "Our greatest ambitions on <a href="http://www.ecowatch.com/climate-change/">climate change</a> would buy us 1% more time on a hugely degraded planet where we're still fighting each other over what remains. We need to imagine a world that's beautiful enough for us to fight for."<u></u><u></u></p><p style=""><em>Sea of Life</em> asks audiences to imagine a world worth fighting for. What could this world look like if we got things right? What if we made this planet beautiful for us and all species?<u></u><u></u></p><p style="">The film features inspiring young activists who are making a difference, including Felix Finkbeiner, whose <a href="http://www.plant-for-the-planet.org/" target="_blank">organization</a> has planted 14 billion trees, and Madison Stewart who makes <a href="https://vimeo.com/user7266040" target="_blank">films</a> to change people's perspective about sharks. The 21-year-old filmmaker behind <em><a href="http://www.seaoflifemovie.com/" target="_blank">Sea of Life</a> </em>began working on the movie when she was 16. She believes young people have an opportunity to become heroes for the planet, living lives that are full of meaning and adventure and having an amazing time doing it.</p><p class="shortcode-media shortcode-media-rebelmouse-image" style=""><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xMDMyODk3OC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY0MDg1OTI3Mn0.rpW6AJhTbmTQF8cNqlqRzUrWB54sXopHorGaTl7cXMg/img.jpg?width=980" id="0ecad" class="rm-shortcode" data-rm-shortcode-id="455679ae0ab20b10c3f16a791de67a40" data-rm-shortcode-name="rebelmouse-image"></p><p style="">Julia Barnes is motivated by the scale of the problem. The worse things get, the greater the imperative to take action. And now, with all of life on Earth at stake, she believes action is no longer an option.</p>
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Offshore Staghorn coral nursery. Rescue-A-Reef, UM Rosenstiel School of Marine and Atmospheric Science
As ocean waters warm and acidify, corals across the globe are disappearing. Desperate to prevent the demise of these vital ecosystems, researchers have developed ways to "garden" corals, buying the oceans some much-needed time. University of Miami Rosenstiel School marine biologist Diego Lirman sat down with Josh Chamot of Nexus Media to describe the process and explain what's at stake. This interview has been edited for length and clarity.
<p style=""><strong>What is killing coral?</strong></p><p style="">I wish we had an easy, straightforward answer for what's killing corals. We know there are many, many different factors influencing coral abundance, diversity, distribution and health these days, but I think the specific answer varies based on where you are.<br></p><p style="">Temperatures play a major role at global scales, and then you have all of these other, more local factors like disease, physical impacts of storms, or ship groundings.</p><p class="shortcode-media shortcode-media-rebelmouse-image" style=""><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xMDI0OTIwNS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY1NzcwNjY1Mn0.M38LLPwseaLcjgr7VRbBw9s5r2eKZpSbnDOGfl57JSI/img.jpg?width=980" id="70305" class="rm-shortcode" data-rm-shortcode-id="e5c4f2a17ab0de76d6fc154e7bc7f6ff" data-rm-shortcode-name="rebelmouse-image"><small placeholder="add caption..." class="image-media media-caption">Researcher Stephanie Schopmeyer prepares to out-plant Staghorn coral onto a Miami reef. Rescue-A-Reef, UM Rosenstiel School of Marine and Atmospheric Science</small></p><p>We had the dredging of the Port of Miami channel a couple of years ago and that caused a lot of localized mortality due to sediment burial and sediment stress. You also have land-based sources of pollution that can damage by location and nutrient influence that causes algal overgrowth of corals.</p><p style="">Local factors are superimposed on regional factors directly related to global <a href="http://www.ecowatch.com/climate-change/">climate change</a>. Changes in temperature, more temperature extremes, acidification of the water, changes in storm frequency and <a href="http://www.ecowatch.com/tag/sea-level-rise">sea level rise</a>— all are at different scales — but they all combine to cause coral mortality.</p><p style="">Factors vary both spatially and temporally, but the outcomes are all the same. Regardless of where you are, we've lost a tremendous amount of coral.</p><p class="shortcode-media shortcode-media-rebelmouse-image" style=""><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xMDI0OTU4NC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYzNjY3ODIzOH0.-I20pjs3j1btUDwxDpX9c-y-t16gzrrP7JJWVdWzl7k/img.jpg?width=980" id="9e8ba" class="rm-shortcode" data-rm-shortcode-id="190d34b633b6b3c7f19da2ad6e447f0d" data-rm-shortcode-name="rebelmouse-image"><small placeholder="add caption..." class="image-media media-caption">Nursery-raised Staghorn coral out-planted onto a reef by a citizen scientist. </small></p><p style=""><strong>In the face of all those threats, can restoration work?</strong><br></p><p style="">Historically, restoration was developed and used for acute disturbances. A ship runs aground, and so then there's a recovery, and funds are allocated to recovering the reef structure at a given location, and then corals are planted on top of that. But as global conditions decline for <a href="http://www.ecowatch.com/tag/coral-reefs">coral reefs</a>, there's now a need to scale up. So, we're not just dealing with the localized impact—we're looking at species declining throughout their range.</p><p style="">We need other tools at larger scales, and that's where coral reef gardening has come into play, because it works at larger scales compared to just dumping cement and rebuilding reef structures, costly endeavors that recover just a very small footprint. We're growing and planting these organisms.</p><p rel=""><strong>Do you worry about planted coral dominating the reefs?</strong><br></p><p style="">Initially, these techniques were developed for fast-growing corals. The genus that we're focusing on, Acropora, is threatened, so these are very important reef-building species.</p><p style="">When abundant, they monopolize shallow environments. They form thickets, extensive areas of high-density colonies. That's the way they used to grow, until about three to four decades ago when they got wiped out by disease and other factors. The branching corals that we're working with grow between 10 and 15 cm per branch per year, so that's very fast growth.</p><p style="">Through recent advances in coral aquaculture, we're now also able to grow massive species, the ones that grow very slowly. Mote Marine Lab has developed microfragmentation techniques where they can cut coral colonies very, very small and make them grow very, very fast. Although we focused on branching corals initially, now most of the programs, especially here in Florida, are expanding onto other threatened species.</p><p class="shortcode-media shortcode-media-rebelmouse-image" style=""><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xMDI0OTYwNC9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYzMTYzNDE1Mn0.n1JxKlo8mtKBX6DJS8UM5E6b_9SHCTSlVTe258T3148/img.jpg?width=980" id="8f97d" class="rm-shortcode" data-rm-shortcode-id="173b4e20025b3e307369549153cd9028" data-rm-shortcode-name="rebelmouse-image"><small placeholder="add caption..." class="image-media media-caption">Citizen scientists plant coral. Rescue-A-Reef, UM Rosenstiel School of Marine and Atmospheric Science</small></p><p style=""><strong>Can these efforts solve the problem, or are they a placeholder until climate stabilizes?</strong><br></p><p>You hit the nail on the head. One of the early criticisms of reef restoration was the scale issue and spending a lot of resources working on a very small footprint.</p><p style="">We've dealt with that now, over the past 10 years we've expanded to the point where we're growing thousands and thousands of corals—we're planting thousands and thousands of corals—so that issue of scale is no longer a valid criticism.</p><p style="">The other major criticism is that, even though we're planting a lot of corals, we're planting them onto environments where the same stressors that caused their initial mortality are in place. Now there is ocean acidification and increased temperatures, so things have gotten, in some cases, progressively worse.</p><p class="shortcode-media shortcode-media-rebelmouse-image" style=""><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8xMDI0OTYwNS9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTY3MTY3MDE1MX0.SQD4vIGy5lHu8N4wVQwMIRuvfbiiop27FeZLYh60bBQ/img.jpg?width=980" id="f264f" class="rm-shortcode" data-rm-shortcode-id="d86a9dce9faaaafad295110a1cc49814" data-rm-shortcode-name="rebelmouse-image"><small placeholder="add caption..." class="image-media media-caption">Staghorn corals create a sustainable source of corals for use in restoration. Rescue-A-Reef, UM Rosenstiel School of Marine and Atmospheric Science</small></p><p style="">That is a valid concern if we were just planting corals, but we're not just doing that. We're still concentrating on all of the other aspects of reef restoration, setting up marine protected areas to protect fish stocks and coral impacts, working to curb land-based sources of pollution, and setting up sedimentation and nutrient controls. And then, on a much larger scale, we're all trying to curb carbon emissions, trying to limit the greenhouse impacts and acidification impacts. All these tools just help us buy time.<br></p><p style="">We're also doing a lot of genomics work to see how corals can increase their resilience. A colleague of mine here at the Rosenstiel School at University of Miami, Andrew Baker, is stress-hardening corals. He works on coral symbiosis, and he found that by applying a little bit of non-lethal stress, he can make corals shuffle their Zooxanthellae, which are the endosymbiotic microalgae that provide energy to the corals. In that process, they're able to uptake Zooxanthellae that are more thermally tolerant. So, through the forced shuffling of symbionts, you may be able to buy these corals one or two degrees of tolerance, so that they become more tolerant to bleaching in future years. That is cutting-edge science.</p><p style="">We're trying to actually find out what makes corals survive, and trying to beef up their defenses and their resilience over time. And that's because we have access to all these coral genotypes through the active propagation from coral gardening.</p><p style=""><em>Reposted with permission from our media associate <a href="https://nexusmedianews.com/gardening-the-seas-to-save-the-worlds-corals-fa49379691e0" target="_blank">Nexus Media</a>.</em><br></p>
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Cirrus clouds over Golden Gate Bridge. Brocken Inaglory / Wikimedia Commons
By Tim Radford
Geoengineering, the deliberate alteration of the planet to undo its inadvertent alteration by humans over the past 200 years, is back on the scientific agenda, with a climate compromise suggested as a possible solution.
One group wants to turn down the global thermostat and reverse the global warming trend set in train by greenhouse gases released by fossil fuel combustion, by thinning the almost invisible cirrus clouds that trap radiation and keep the planet warm.
<p>Another group proposes to inject sulphur particles into the stratosphere, and keep on doing so for 160 years, to block enough sunlight and lower the planetary temperature.</p><p>And a third group wants to see <a href="https://www.eurekalert.org/pub_releases/2017-07/cifs-cg072417.php" target="_blank">a cocktail of both approaches</a>: thin the high cirrus clouds that stop heat from escaping, and at the same pump particles into the stratosphere to scatter the incoming sunlight and limit the disadvantages of each approach by mixing them.</p><p>The verb "wants" in all three studies is neither fair nor appropriate: all three groups concede that the healthy answer is for humans to fulfill the <a href="http://unfccc.int/paris_agreement/items/9485.php" target="_blank">pledge made in 2015</a>, and start to reduce fossil fuel emissions so drastically that global average temperatures stay well below the 2°C maximum rise agreed by 197 nations at <a href="http://www.ecowatch.com/tag/paris-agreement">the Paris climate conference</a>.</p><p><strong>Change inevitable</strong></p><p>But while most nations have yet to deliver on the plans they have made, and some nations have yet to even devise a plan, and one nation—the U.S.—has <a href="http://climatenewsnetwork.net/22312-2/" target="_blank">announced its withdrawal from the agreement</a>, scientists have been looking for ways to reverse the potentially catastrophic warming and climate change that is now inevitable if the world continues with its "business as usual scenario."<br></p><p>And so, tentatively, and with unpromising conclusions, researchers have looked at ways to alter the planet to protect it from rising temperatures.</p><p>They have played with the idea of <a href="http://climatenewsnetwork.net/17721-2/" target="_blank">pumping sea water onto the Antarctic mainland ice</a> to increase the mass of ice and slow <a href="http://www.ecowatch.com/tag/sea-level-rise">sea level rise</a>.</p><p>They have looked at the northern icepack and wondered if <a href="http://climatenewsnetwork.net/no-green-light-for-whitening-arctics-melting-ice/" target="_blank">making it whiter would increase solar reflection</a> and slow global warming.</p><p>They have repeatedly investigated <a href="http://climatenewsnetwork.net/reducing-sunlight-will-not-cool-earth/" target="_blank">ways of reducing the incoming sunlight</a>, usually by pumping sulphate aerosols into the atmosphere, and they have even investigated the possibility of making the <a href="http://www.ecowatch.com/tag/oceans">ocean</a> more thirsty for carbon dioxide, the most problematic greenhouse gas, by <a href="http://climatenewsnetwork.net/seeds-of-doubt-over-iron-boost-for-oceans/" target="_blank">pumping iron into the sea</a> to nourish the photosynthesising algae.</p><p><strong>Bad answer</strong></p><p>And other groups—and sometimes the same groups—have stressed the <a href="https://www.ecowatch.com/geoengineering-climate-change-2074216808.html">hazards</a>: while <a href="http://climatenewsnetwork.net/dark-skies-herald-hope-of-taming-hurricanes/" target="_blank">darker skies might reduce hurricane ferocity</a>, such approaches <a href="http://climatenewsnetwork.net/geo-engineering-could-upset-rainfall/" target="_blank">could drastically interfere with rainfall patterns</a>, make life <a href="http://climatenewsnetwork.net/geo-engineering-could-imperil-sahel/" target="_blank">worse for some of the poorest people on Earth</a> and anyway, in the long run, <a href="http://climatenewsnetwork.net/geo-engineering-could-mean-more-heat/" target="_blank">make things hotter</a>.<br></p><p>All in all, the technofix has been pronounced <a href="http://climatenewsnetwork.net/climate-technofixes-will-not-work/" target="_blank">a bad answer to a good question</a>.</p><p>But by the end of the century, as sea levels rise by a meter and global average temperatures by 4°C or more, even a bad answer could be the only one on offer. So <a href="http://www.iac.ethz.ch/people-iac/person-detail.html?persid=121007" target="_blank">Ulrike Lohmann</a> and Blaz Gasparini, two scientists from the Swiss Technical Institute known as <a href="https://www.ethz.ch/en.html" target="_blank">ETH Zurich</a>, write in <a href="http://science.sciencemag.org/cgi/doi/10.1126/science.aan3325" target="_blank">the journal Science</a> that the answer might lie in the clouds.</p><p>Cirrus clouds in particular don't reflect much sunlight back into space, but because of the altitude and the temperature they do emit less long-wave radiation: they behave, in effect, rather like greenhouse gases.</p><p>So if cirrus clouds were carefully created by artificial means at lower altitudes, then perhaps they would trap less heat.</p><p>Such an experiment, the scientists concede, could go badly wrong, would not solve problems linked to rainfall patterns and might even make the world warmer. For the moment, they say: "cirrus cloud thinning should be viewed as a thought experiment."</p><p>And <a href="http://science.sciencemag.org/cgi/doi/10.1126/science.aan3317" target="_blank">in the same journal</a> two scientists from the <a href="https://www.mpimet.mpg.de/en/mpimet-homepage/" target="_blank">Max Planck Institute for Meteorology</a> in Hamburg, Germany, and the <a href="https://ncar.ucar.edu/" target="_blank">U.S. National Center for Atmospheric Research</a> in Boulder, Colorado, look once again at the stratosphere solution: what sulphur particles could do to cool the planet.</p><p>This is an idea already tested naturally. <a href="http://climatenewsnetwork.net/small-volcanic-eruptions-are-key-to-warming-hiatus/" target="_blank">Volcanic eruptions have been linked to planetary cooling</a>, and other groups have even warned that <a href="http://climatenewsnetwork.net/nuclear-war-would-set-off-climate-catastrophe/" target="_blank">a modest nuclear war could darken the skies and lower global temperatures</a> to potentially lethal levels.</p><p>So <a href="https://www.mpimet.mpg.de/en/staff/ulrike-niemeier/" target="_blank">Ulrike Niemeier</a> and her colleague <a href="https://acomstaff.acom.ucar.edu/tilmes/" target="_blank">Simone Tilmes</a> consider what would be necessary if humans wait until 2040 to reduce fossil fuel use and look for effective ways to <a href="http://climatenewsnetwork.net/22709-2/" target="_blank">suck impossible volumes of carbon dioxide</a> out of the atmosphere.</p><p>To limit the temperature increase to 2°C above pre-industrial levels, humans would have to pump sulphur into the stratosphere at a cost of $20 billion a year for 160 years, to darken the skies and reduce incoming sunlight.</p><p><strong>Side effects</strong></p><p>Such a step, which could slow the water cycle and suppress the Asian monsoons, would not reduce the <a href="http://www.ecowatch.com/tag/ocean-acidification">acidification of the oceans</a>, and could trigger other unwelcome side effects that could lead to global conflicts. So, the scientists say, any such plan would need international agreement and supervision.<br></p><p>And, <a href="http://onlinelibrary.wiley.com/doi/10.1002/2017GL074281/abstract" target="_blank">in the journal Geophysical Research Letters</a>, Chinese, Indian and U.S. researchers arrive at the compromise solution. The dark skies approach could reduce rain too much, thinner cirrus could reduce rain too little.</p><p>But computer models suggest that if both methods were deployed carefully and in concert, geoengineers could cool the world but keep the rainfall steady overall.</p><p>"The same amount of rain fell around the globe in our models, but it fell in different places, which could create a big mismatch between what our economic infrastructure expects and what it will get," said <a href="https://dge.carnegiescience.edu/labs/caldeiralab/" target="_blank">Ken Caldeira</a> of the <a href="https://carnegiescience.edu/" target="_blank">Carnegie Institution for Science </a>in the U.S., and one of the authors.</p><p>"More complicated geoengineering solutions would likely do a bit better, but the best solution is simply to stop adding greenhouse gases to the atmosphere." </p><p><em><span></span>Reposted with permission from our media associate <a href="http://climatenewsnetwork.net/climate-compromise-proposed-by-geo-engineers/" target="_blank">Climate News Network</a>.</em></p>
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By Marlene Cimons
The Smithsonian Institution calls coralline algae "the unsung architects of coral reefs." These pink-colored seaweed, with a skeletal structure that resembles honeycomb, live in harmony with coral.
They strengthen the corals' foundation by growing over and between gaps in coral reefs, essentially gluing sections of coral together. They provide a surface for baby corals to settle, and serve as food for marine life, including sea urchins, parrot fish and mollusks.
<p>"They promote <a href="http://www.ecowatch.com/tag/biodiversity">biodiversity</a> and coastal protection," said Chiara Lombardi, a scientist with the Italian National Agency for New Technologies, Energy and Sustainable Economic Development (<a href="http://www.taftie.org/content/enea-italy" target="_blank">ENEA</a>). "Also, they play an active role in the carbon cycle."</p><p>The bad news, however, is that, like coral, they are vulnerable to the ravages of <a href="http://www.ecowatch.com/climate-change/">climate change</a> and <a href="http://www.ecowatch.com/tag/ocean-acidification">ocean acidification</a>.</p><p>"They become more fragile, and they <a href="http://www.ecowatch.com/tag/coral-bleaching">bleach</a>, and they aren't able to create a healthy habitat for biodiversity," Lombardi said. "Thus, their survival and, as a cascading effect, the survival of the associated species, is at risk."</p><p>Lombardi and her colleagues, including <a href="http://www.port.ac.uk/school-of-biological-sciences/staff/federica-ragazzola.html" target="_blank">Federica Ragazzola</a>, a marine biologist at the University of Portsmouth in the UK, initiated an unusual experiment recently to try to protect these algae—scientific name <em><a href="http://www.seaweed.ie/descriptions/Ellisolandia_elongata.php" target="_blank">Ellisolandia elongata</a>—</em>from increasing harm.</p><p>Last month, they installed the first of several artificial coralline algae reefs—made of highly elastic rubber material—near real coralline algae reefs in the Gulf of La Spezia, in northwest Italy. The goal is that these plastic mimics—as the artificial reefs are known—which look and move like the real thing, will shelter and host the tiny creatures who typically live on the algae, and also will become scaffolds for real coralline algae to grow.</p><p class="shortcode-media shortcode-media-rebelmouse-image"><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy85OTI4MTkzL29yaWdpbi5qcGciLCJleHBpcmVzX2F0IjoxNjY0NjUyODI3fQ._X2RlKdeSrGdSDRY8kW4-gWQ5iL1XEHoOu-Zq8Yz7RE/img.jpg?width=980" id="bee54" class="rm-shortcode" data-rm-shortcode-id="31c691cbd99c2c75d7f386b9720b3b66" data-rm-shortcode-name="rebelmouse-image"><small placeholder="add caption..." class="image-media media-caption">Artificial coralline</small><small placeholder="add photo credit..." class="image-media media-photo-credit">Giancarlo Raiteri, Marine Environment Research Centre ENEA, La Spezia, Italy</small></p><p>The 60 synthetic mini reefs, each with 20 fronds, are just 10 centimeters (approx. 3.9 inches) in diameter, making them easy to place in a natural reef. Snorkelers attached the artificial reefs using epoxy resin. Hampered by bad weather, they had to make three separate runs to finish the job. "The resin needs 24 hours to become hard, so if waves occur during this period, the risk of detachment is very high," Lombardi said.</p><p>The material's properties are similar to that of the algae and non-toxic to the marine ecology. The mimics won't ultimately become plastic ocean litter. "After one year of exposure, they will be removed and brought to the laboratory" for further experiments, Lombardi said.</p><p class="shortcode-media shortcode-media-rebelmouse-image"><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy85OTI4MTk4L29yaWdpbi5qcGciLCJleHBpcmVzX2F0IjoxNjQwOTk4MTY1fQ.vS2Px1rmcNwjrUXxmipWa4dR5qzpIHvN9IJOSd5cucA/img.jpg?width=980" id="ed8c5" class="rm-shortcode" data-rm-shortcode-id="389d496b1f36347d3c293dee7d64ed84" data-rm-shortcode-name="rebelmouse-image"><small placeholder="add caption..." class="image-media media-caption">Researches installed artificial reefs to test their ability to attract marine micro-fauna. </small><small placeholder="add photo credit..." class="image-media media-photo-credit">Giancarlo Raiteri, Marine Environment Research Centre ENEA, La Spezia, Italy</small></p><p>The research will "clarify the function of the coralline algae reef as a buffer for diversity, abundance, reproductive, ecological and structural characteristics of the associated fauna," Lombardi said. The results "will be important for the planning of future protection and management strategies."</p><p>This is <a href="http://www.popsci.com/3d-printing-could-save-coral-reefs" target="_blank">not the first time</a> artificial "substrates" have been used experimentally, but they have never before been made to mimic the properties of natural algae. "The majority of the studies simulating reef are mainly focused on corals," Lombardi said. She stressed the importance of preserving algae.</p><p>"They provide services that will benefit human lives," Lombardi said. "They are a resource, not only for marine life. We tend to consider protection of nature very far from human beings—but we are all connected, and it is important to understand this connection. Protecting the natural ecosystem will benefit the lives of all future generations."</p><p><em>Reposted with permission from our media associate <a href="https://nexusmedianews.com/could-artificial-reefs-save-our-oceans-e76b5c57e878" target="_blank">Nexus Media</a>.</em></p>
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Norwegian businessman Kjell Inge Røkke is not someone usually admired for environmental stewardship. Described by Forbes as a "ruthless corporate raider," Røkke made his billions as the majority stakeholder in shipping and offshore drilling conglomerate, Aker.
<p>
The twist to this story? Røkke has decided to give "<a href="http://www.bbc.com/news/world-europe-39777725" target="_blank">the lion's share</a>" of his estimated $2.7 billion fortune towards building a 596-foot marine research vessel, the <a href="http://www.rosellinisfour-10.no/vessel" target="_blank">Research Expedition Vessel</a> (REV), that's also designed to scoop up a major oceanic threat—<a href="http://www.ecowatch.com/tag/plastic-pollution">plastic pollution</a>.
</p><p>The REV, a collaboration with Norway's
<a href="http://wwf.panda.org/" target="_blank">World Wildlife Fund</a> (WWF), will be able to suck up to 5 tons of plastic a day from the waters and melt it down, Norway's <a href="http://www.aftenposten.no/norge/Kjell-Inge-Rokke--Jeg-vil-gi-tilbake-til-samfunnet-brorparten-av-det-jeg-har-tjent-Dette-skipet-er-en-del-av-det-620098b.html" target="_blank">Aftenposten</a> newspaper reported.
</p><p>
"I want to give back to society the bulk of what I've earned," Røkke told the publication. "This ship is a part of that."
</p><p>
According to
<a href="http://www.businessinsider.com/kjell-inge-rkke-norwegian-billionaire-600-foot-espen-oeino-yacht-2017-5/#-3" target="_blank">Business Insider</a>, the mega-yacht—which will be the world's largest once built—can carry 60 scientists and 40 crew. The REV will be equipped with modern laboratories, an auditorium, two helipads, a hangar for a remote operated vehicle, an autonomous underwater vehicle as a multifunctional cargo deck aft of the ship, and high-tech equipment for monitoring and surveying marine areas. It is also available for private charters for up to 36 guests and 54 crew, which will help generate extra funding for research.
</p><p>
Røkke, a former fisherman,
<a href="http://www.rosellinisfour-10.no/" target="_blank">said</a> the oceans "have provided significant value for society" and directly to him and his family.
</p><p>
"However," he noted, "the oceans are also under greater pressure than ever before from <a href="http://www.ecowatch.com/tag/overfishing">overfishing</a>, <a href="http://www.ecowatch.com/these-5-countries-account-for-60-of-plastic-pollution-in-oceans-1882107531.html">coastal pollution</a>, <a href="http://www.ecowatch.com/stop-destruction-of-oceans-1983578337.html">habitat destruction</a>, <a href="http://www.ecowatch.com/climate-change/">climate change</a> and <a href="http://www.ecowatch.com/tag/ocean-acidification">ocean acidification,</a> and one of the most pressing challenges of all, <a href="http://www.ecowatch.com/tag/plastic-pollution">plasticization</a> of the ocean. The need for knowledge and solutions is pressing."
</p><p>
<span></span> While onboard, the researchers will attempt to answer some of the most pressing questions facing our seas:
</p><p style="margin-left: 20px;">• What impact does CO2 emissions have on the oceans and ocean acidification, and what can we do to reduce the effects?</p><p style="margin-left: 20px;">• How can we overcome plastic pollution, which is causing extensive damage throughout the marine food chain?</p><p style="margin-left: 20px;">• What can we do to save endangered species?</p><p style="margin-left: 20px;">• How can we reduce bycatch and make harvesting of marine resources more sustainable?</p><p style="margin-left: 20px;">• Are there untapped resources in the oceans, which through sustainable harvest could provide new sources of food or energy for future generations?</p><p>
"The REV will be a platform for gathering knowledge," Røkke told Business Insider. "I would like to welcome researchers, environmental groups, and other institutions on board, to acquire new skills to evolve innovative solutions to address challenges and opportunities connected to the seas."
</p><p>
Yachts, especially one of this size, of course have some environmental drawbacks but here are some of the ship's green credentials:
</p><p style="margin-left: 20px;">• Diesel electric with additional 3MW lithium ion battery pack for peak shaving ensuring optimum efficiency, with silent running under batteries alone for limited periods of time at biomass sampling speeds 2 kts during research missions.</p><p style="margin-left: 20px;"><span></span>• Medium speed generators compiling with the latest Marpol Tier III regulation with additional DPF (Diesel Particulate Filters)</p><p style="margin-left: 20px;"><span></span>• High efficiency frequency controlled research winch package with energy recovery system, so that power can be harvested on winch release and re-directed into battery pack</p><p style="margin-left: 20px;"><span></span>• Heat recovery on all main generators and incinerator for feeding back into hot water circuits and HVAC, reducing power demands from generators. Heat recovery system used for generating free fresh water through evaporator plant 30 m3/24 hrs</p><p style="margin-left: 20px;"><span></span>• "Free cool" system for air conditioning system in sea water temperature below 10 degrees, reducing power consumption.</p><p style="margin-left: 20px;"><span></span>• Hi-tech incinerator system allowing all materials including plastics but not metal or glass to be incinerated in an environmental way without producing any noxious gases and limited char, meaning the ship does not have to off load plastic waste to shoreside facilities in countries with limited ability to then dispose of plastics. Every 1 kg of waste burnt puts 110kgs thermal power back into ships systems</p><p style="margin-left: 20px;"><span></span>• Latest LED lighting systems throughout vessel to reduce power consumption</p><p style="margin-left: 20px;"><span></span>• VARD SeaQ "Green Pilot" system for monitoring COx, SOx and NOx emissions plus other environmental parameters to allow crew to run the ship in the most environmental way keeping the carbon footprint to a minimum.</p><p style="margin-left: 20px;"><span></span>• Latest ballast water treatment system to prevent species cross contamination across ocean zones</p><p style="margin-left: 20px;"><span></span>• Vessel built under DNV-GL SILENT-R notation for maximum prevention of underwater noise pollution</p><p style="margin-left: 20px;"><span></span>• Hull construction built to ICE PC6 for navigation in ice infested water, medium first year ice with old inclusions, machinery specified to ICE 1C</p><p style="margin-left: 20px;"><span></span>• Decks covered in either synthetic deck covers or WWF FSC certified woods</p><p>
The ship is expected to be operational by summer 2020. Not only will it be the largest in the world once built, the REV will be the world's heaviest, at 16,000GT.
</p><p class="shortcode-media shortcode-media-youtube">
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Yes, Houston, we have a problem: Our oceans are dying.
As the brilliant futurist Buckminster Fuller used to point out, our Spaceship Earth is hurtling through space at a great speed.
<p>Imagine if someone told you (a passenger on that ship) that the main oxygen systems were failing because of how food was being grown. </p><p>What would you do upon receiving that dire warning? Perhaps work to make a change? Lobby the ship's captain? Maybe you'd simply deny that there was any such connection and keep going about your busy life. </p><p>But an imminent loss of oxygen just happens to be a current fact, because the ocean's phytoplankton (which provides two-thirds of the planet's oxygen) is rapidly dying off. Industrial agriculture not only contaminates our oceans with pesticide and nitrogen-fertilizer runoff, leading to massive <a href="http://www.ecowatch.com/theres-nothing-average-about-this-years-gulf-of-mexico-dead-zone-1891172459.html">dead zones</a>; it is <a href="http://www.ecowatch.com/vandana-shiva-all-life-depends-on-soil-1882012429.html">stripping our soils of carbon</a>, which ends up in the oceans and creates <a href="http://www.ecowatch.com/tag/ocean-acidification">acidification</a>. At the current trajectory, in just a few decades there won't be much left alive in our oceans as the phytoplankton dies—all because of how we grow our food.</p><p>When <a href="http://www.ecowatch.com/climate-change/">climate change</a> is discussed, the media, our governments and the climate movement are focused on the "evil" carbon in the atmosphere and the melting of the <a href="http://www.ecowatch.com/tag/arctic">Arctic</a> region. They're pleading with governments and Fortune 1000 firms to stop conducting "Drill, baby, drill" operations. Important stuff for sure, but lost in this debate of how much <a href="http://www.ecowatch.com/tag/sea-level-rise">oceans will rise</a> or how hot the planet will be in 2100 is a very sobering fact. If we don't immediately deal with the number one enviro issue of the day, ocean acidification, humanity will not be around in 2100 to observe rising temperatures or oceans lapping over Wall Street and Silicon Valley. </p><p>The good news is that we can cool both the planet and the seawater, while removing excess carbon from the sea, by <a href="http://www.ecowatch.com/tag/regenerative-agriculture">regenerative agriculture</a>—a solution literally under our feet!</p><p>The Regenerative Agriculture Initiative at California State University, Chico, and the <a href="https://thecarbonunderground.org/" target="_blank">Carbon Underground</a> group have created this concise definition:</p><p style="margin-left: 20px;" rel="margin-left: 20px;">"Regenerative Agriculture describes farming and grazing practices that, among other benefits, reverse climate change by rebuilding soil organic matter and restoring degraded soil biodiversity —resulting in both carbon drawdown and improving the water cycle." </p><p>The little-known facts are that (a) industrial agriculture contributes more to climate change than Chevron, Exxon and the entire transportation industry combined and (b) regenerative agriculture can reverse climate change if we shift our society's focus from degeneration to regeneration. If we can put men on the Moon, can we shift how we grow food in way that supports life on Spaceship Earth?</p><p>Designer William McDonough recent article, <em>Carbon is not the Enemy</em>, in the journal Nature states:</p><p style="margin-left: 20px;">"But carbon—the element—is not the enemy. In the right place, carbon is a resource and a tool."</p><p> Don Wilkin of the Soil and Water Conservation District in McHenry-Lake County, Illinois, outlines how to transform farming in his <a href="https://www.organicconsumers.org/news/new-crp-restoring-nations-depleted-farmland-through-carbon-farming" target="_blank">white paper</a>, <em>The New CRP: Restoring the Nation's Depleted Farmland through Carbon Farming.<span></span></em></p><p>Also, <a href="https://thefern.org/2016/12/regenerative-ag/" target="_blank">worth reading</a> is Kristen Ohlson's, <em>This Kansas farmer fought a government program to keep his farm sustainable</em>, to see why we must change the way we incentivize farmers.</p><p>As I explained in my Nov. 18, 2015 <a href="http://www.ecowatch.com/soils-and-oceans-omitted-from-paris-cop21-agenda-1882120837.html">EcoWatch article</a>, <em>Soils and Oceans Omitted from the Paris COP21 Agenda</em>:</p><p style="margin-left: 20px;">In this age of fascination with high technology, we choose to ignore the earthworm (tiller of the soil) and ocean plankton (our indispensable oxygen generator) at our peril. Did you know that two out of every three breaths you take come via phytoplankton? Relying primarily on solar, wind, and hybrids as the solutions to climate change is a path toward disaster.</p><p style="margin-left: 20px;">The good news is that we can help heal our acidic oceans, moderate the planet's erratic weather, and produce abundant food by refocusing on soil sequestration (which, as a bonus, improves not just soil quality but also water-holding capacity) across farmlands, rangelands and forestlands.</p><p class="shortcode-media shortcode-media-rebelmouse-image"><img type="lazy-image" data-runner-src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy85MjQwMzA2L29yaWdpbi5qcGciLCJleHBpcmVzX2F0IjoxNjM2MDYzMjg3fQ.doYGz0vv8HOail4NpJ0iBJtAoUyo--dhztSJdPX-kXo/img.jpg?width=980" id="5836f" class="rm-shortcode" data-rm-shortcode-id="eb460203821d7092a84ad0da3040abf3" data-rm-shortcode-name="rebelmouse-image"></p><p><strong>Living in a Biological World</strong></p><p>Paying attention to the health of our soils and oceans is now a matter of life and death. That may come as shock to most Americans, as our media and educational systems teach us many things—except how the Earth works. We can learn how to be a doctor (except that most physicians forget nutrition) or a carpenter (but they forget how forests grow) or a farmer (except that they forget the importance of soil health and earthworms) or an urban planner (but they forget how to conserve water). Our American hyper-specialization has yielded technocrats who don't understand the laws of nature.</p>
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