By Jessica Corbett
As an iceberg the size of Delaware broke away from an ice shelf in Antarctica Wednesday, scientists released findings that up to 668 U.S. communities could face chronic flooding from rising sea levels by the end of the century.
More than 90 communities are already grappling with "chronic inundation" from sea level rise caused by climate change—meaning they have crossed the threshold for when "flooding becomes unmanageable for people's daily lives," disrupting "people's routines, livelihoods, homes and communities."
#Trump's Right, We Do Need to Build a Wall https://t.co/9GXCZe9Ihl @UCSUSA @climatehawk1 @ClimateReality— EcoWatch (@EcoWatch)1499881671.0
Coastal sections of Louisiana and Maryland account for the majority of the communities that are currently experiencing heavy flooding, but UCS researchers predict these unmanageable floods will reach the Jersey Shore and Florida's Gulf Coast by mid-century.
By 2100, they calculate 40 to 60 percent of all oceanfront communities on the East and Gulf Coasts, and a growing number of West Coast communities, will be inundated with chronic flooding. At-risk regions include major cities like Boston, Savannah, Fort Lauderdale, Newark and four of New York City's five boroughs.
"We hope this analysis provides a wake-up call to coastal communities—and us as a nation—so we can see this coming and have time to prepare," said Erika Spanger-Siegfried, a UCS senior analyst and co-author of the report, the first study of its kind to examine potential flood risks for the entire coastline of the lower 48 states.
The UCS researchers also considered which cities may be spared from the worst of the flooding if the Paris agreement goals are met. Although Donald Trump withdrew from the climate agreement, many U.S. state and community leaders have committed to upholding it.
"Meeting the long term goals of the Paris agreement would offer coastal communities facing chronic flooding their best chance to limit the harms of sea level rise," said Rachel Cleetus, UCS's lead economist. The UCS researchers considered which cities may be spared from the worst of the flooding if the Paris agreement goals are met.
Although "large-scale reductions in global warming emissions," which are among the Paris agreement's main goals, "may slow the rate at which sea level rise is accelerating and save many communities," the report noted for many communities, it's too little, too late.
"For hundreds of other cities and towns," it said, "increased flooding is inevitable, and adaptation is now essential."
Some communities are already making efforts to address flooding by raising roads, raising or constructing sea walls and installing pumping systems. Miami Beach has started work on a major flood prevention project that is expected to cost the city hundreds of millions over the next several years. Although Miami Beach Mayor Philip Levine has been lauded for embracing climate science and taking action to address the flooding, his plan has also been criticized by climate deniers and experts alike.
"There's no playbook for this," Levine said to the Miami New Times. "There's no one saying, 'Here, mayor, follow these 20 easy steps and you'll be OK."
The scientific community is increasingly looking for ways to engage with policymakers and the public. The UCS report made a number of policy recommendations based on its analysis, and this week, a group of more than 300 scientists from around the world are meeting in New York City to review current sea-level science and beginning discussions about collaborating on future research.
"We have a special responsibility to help society respond to the climate issue," said Guy Brasseur of the World Climate Research Programme, one of the conference organizers, urging the conference attendees to invest heavily in sea-level rise research.
But even with access to robust scientific information about these issues, environmental policies can take a backseat when certain social issues are more politically convenient, or in communities without the financial means to develop and implement massive prevention projects like the one in Miami Beach.
More than half of the 170 communities most at-risk for flooding over the next two decades encompass socioeconomically vulnerable neighborhoods, the UCS report noted—"similar to the proportion of today's chronically inundated communities."
The Eastern Shore of Maryland, one of the regions currently experiencing some of the worst chronic flooding, "is home to a large elderly population on fixed incomes and a large African American population, two groups that have traditionally had fewer resources to cope with environmental disasters and change," the report noted.
Report authors also acknowledged that these communities will require more assistance to address rising flood concerns:
"This analysis brings attention to the fact that these communities will need more resources and more capacity in order to prepare for the impacts of sea level rise. Fair solutions will be those that include considerations of socioeconomic vulnerability and are implemented equitably across communities."
Reposted with permission from our media associate Common Dreams.
This week marks the official start of fall, but longer nights and colder days can make it harder to spend time outdoors. Luckily, there are several inspiring environmental films that can be streamed at home.
1. Kiss the Ground<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="ccc5f0c92a5603e68aec39e56b0db02a"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/K3-V1j-zMZw?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span><p><strong>Streaming On: Netflix</strong></p><p><strong>Premiere Date: Sept. 22</strong></p><p>Between <a href="https://www.ecowatch.com/wildfires-california-washington-oregon-photos-2647585008.html" target="_self">wildfires devastating the U.S. West Coast</a> and <a href="https://www.ecowatch.com/tropical-storm-beta-landfall-2647760268.html" target="_self">storms battering the Gulf</a>, the impacts of the <a href="https://www.ecowatch.com/climate-change/" target="_self">climate crisis</a> can feel overwhelming right now. <em><a href="https://kissthegroundmovie.com/" rel="noopener noreferrer" target="_blank">Kiss the Ground</a> </em>offers an alternative to all of the bad news by focusing on solutions.</p><p>The film, directed by Josh and Rebecca Tickell and narrated by Woody Harrelson, explains how we can heal the Earth through "regenerative agriculture," farming practices that draw carbon dioxide from the atmosphere and into soil as a way to restore soil health, which in turn boosts ecosystems and food supplies.</p><p>"<em>Kiss the Ground </em>shows how feasible it is to make these changes at a grassroots level immediately and make a truly substantive impact with low cost and easy to implement solutions," Executive Producer RJ Jain said in an email. "This is why I got involved."</p>
2. Public Trust: The Fight for America's Public Lands<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="5338f7a2931e356910026e5fd76fac56"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/jsKMTAaj_wQ?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span><p><strong>Streaming On: YouTube</strong></p><p><strong>Premiere Date: Sept. 25, 2 p.m. EDT </strong></p><p>This <a href="https://www.patagonia.com/films/public-trust/" target="_blank">award-winning documentary</a> tells the stories of Indigenous activists, journalists, whistleblowers and historians working to protect America's <a href="https://www.ecowatch.com/tag/public-lands" target="_self">public lands</a>. The film focuses on three political struggles: the shrinking of <a href="https://www.ecowatch.com/tag/bears-ears" target="_self">Bears Ears</a> National Monument in Utah, the mining of Boundary Waters Wilderness in Minnesota and the opening of the <a href="https://www.ecowatch.com/tag/Arctic-National-Wildlife-Refuge" target="_self">Arctic National Wildlife Refuge</a> to fossil fuel exploration.</p><p><em>Public Trust</em> was directed by David Garrett Byars and produced by Jeremy Rubingh. Patagonia Films, Patagonia founder Yvon Chouinard and actor Robert Redford are executive producers. It will be <a href="https://www.youtube.com/watch?v=OGjnIG7puzY" rel="noopener noreferrer" target="_blank">released</a> on YouTube in time for <a href="https://www.ecowatch.com/national-public-lands-day-2640656776.html" target="_self">National Public Lands Day</a>.</p><p>"Our country is fortunate to have millions of acres of public lands, including National Parks, Monuments, Wildlife Refuges and Wilderness set aside for future generations," Redford said. "Sadly, these lands that belong to you and me are under unprecedented threats from the greed of big corporations, eager to weaken restrictions in the pursuit of profits. Many of our current politicians are also to blame. <em>Public Trust</em> tells the story of citizens who are fighting back. It's a much-needed wake-up call for all of us who want to preserve our unique and wild cultural heritage."</p>
3. David Attenborough: A Life on Our Planet<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="156438a30836a765d7a92982545fc334"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/B_OFZvAd05Y?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span><p><strong>Streaming On: Netflix</strong></p><p><strong>Premiere Date: Oct. 4</strong></p><p>Beloved nature broadcaster <a href="https://www.ecowatch.com/tag/David-Attenborough" target="_self">David Attenborough</a> has spent his career introducing viewers to the wonders of our planet. In recent years, his footage of albatrosses swallowing <a href="https://www.ecowatch.com/tag/plastics" target="_self">plastic</a> in <em>Blue Planet II</em> has been credited with <a href="https://www.ecowatch.com/2018-fighting-plastic-waste-2624606566.html" target="_self">helping to ramp up</a> the global fight against plastic pollution. Now, in this <a href="https://www.wwf.org.uk/" rel="noopener noreferrer" target="_blank">World Wildlife Fund</a> (WWF)-produced <a href="https://www.attenborough.film/" rel="noopener noreferrer" target="_blank">documentary</a>, he reflects on the defining moments of his career and the devastating changes he has witnessed.</p><p><em>David Attenborough: A Life on Our Planet,</em> which was also produced by Silverback Films and directed by Alastair Fothergill, Jonnie Hughes and Keith Scholey, features an intimate conversation between Attenborough and Sir Michael Palin as the broadcaster reflects on his life and a career that took him to every continent on Earth. In addition to streaming on Netflix, the movie will be available in select theaters starting Sept. 28.</p><p>"For decades, David has brought the natural world to the homes of audiences worldwide, but there has never been a more significant moment for him to share his own story and reflections," WWF executive producer Colin Butfield said in a <a href="https://www.wwf.org.uk/updates/david-attenborough-life-our-planet" target="_blank">statement</a>. "This film coincides with a monumental year for environmental action as world leaders make critical decisions on nature and climate. It sends a powerful message from the most inspiring and celebrated naturalist of our time."</p>
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By Maria Trimarchi and Sarah Gleim
If all the glaciers and ice caps on the planet melted, global sea level would rise by about 230 feet. That amount of water would flood nearly every coastal city around the world [source: U.S. Geological Survey]. Rising temperatures, melting arctic ice, drought, desertification and other catastrophic effects of climate change are not examples of future troubles — they are reality today. Climate change isn't just about the environment; its effects touch every part of our lives, from the stability of our governments and economies to our health and where we live.
<p>Why environmental refugees flee their homes is a complicated mixture of environmental degradation and desperate socioeconomic conditions. People leave their homes when their livelihoods and safety are jeopardized. What effects of climate change put them in jeopardy? Climate change triggers, among other problems, desertification and drought, <a href="https://science.howstuffworks.com/environmental/green-science/deforestation.htm" target="_blank">deforestation</a>, land degradation, rising sea levels, <a href="https://science.howstuffworks.com/nature/natural-disasters/flood.htm" target="_blank">floods</a>, more frequent and more extreme storms, <a href="https://science.howstuffworks.com/nature/natural-disasters/earthquake.htm" target="_blank">earthquakes</a>, <a href="https://science.howstuffworks.com/nature/natural-disasters/volcano.htm" target="_blank">volcanoes</a>, food insecurity and famine.</p><p>The September <a href="http://visionofhumanity.org/app/uploads/2020/09/ETR_2020_web-1.pdf" target="_blank">2020 Ecological Threat Register Report</a>, by the Institute for Economics & Peace, predicts the hardest hit populations will be:</p><ul><li>Sub-Saharan Africa, South Asia, the Middle East and North Africa</li><li>Afghanistan, Syria, Iraq, Chad, India and Pakistan (which are among the world's least peaceful countries)</li><li>Pakistan, Ethiopia and Iran are most at risk for mass displacements</li><li>Haiti faces the highest risk of all countries in Central America and the Caribbean</li><li>India and China will be among countries experiencing high or extreme water stress</li></ul>
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In his latest documentary, My Octopus Teacher, free diver and filmmaker Craig Foster tells a unique story about his friendship and bond with an octopus in a kelp forest in Cape Town, South Africa. It's been labeled "the love story that we need right now" by The Cut.
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