According to the media, the 2016 Presidential campaign began in Las Vegas, Nevada last Thursday with the 7th Clean Energy Summit, an energy gab-fast honchoed by Senate Majority Leader Harry Reid, the Center for American Progress and the University of Nevada.
The opening gambit was Hillary Clinton’s speech to the summit laying out the broad outlines of her energy and climate vision, immediately challenged by Kentucky Senator Rand Paul who attacked her on Fox for calling climate, not ISIS, the biggest threat facing us.
Paul’s salvo is a shockingly low bar for a Presidential campaign opener, (however appalling and disruptive ISIS is, the U.S. military is easily equipped if the country chooses to crush it). We all know that things are likely to go downhill from here. That aside, Clinton’s speech bears examination. She broke no new ground, unsurprisingly, since most of the energy and climate issues facing the nation are ones she either voted on in the Senate or confronted as Secretary of State. She called for the U.S. to resume its clean energy leadership, and defined climate as a must-face threat.
"The data is unforgiving," the former New York senator and first lady said to a standing room crowd "No matter what the deniers try to assert. Sea levels are rising. Ice caps are melting. Storms, droughts and wildfires are wreaking havoc."
"The threat is real but so is the opportunity.”
But her framing distinguished herself from both her husband’s approach and that of the Obama Administration. She placed climate solutions—the clean energy innovations that were the centerpiece of the summit—at the heart of a vision of reviving American manufacturing, and of creating “good jobs for workers without college degrees” language not often heard on a recent Presidential campaign. For a classic free trade advocate she was surprisingly cautious about the idea of oil and natural gas exports, saying they offered geopolitical promise but only if they could be managed to ensure that the U.S. kept its energy price competitive edge. Environmentalists winced at her resorting to the “bridge to a clean economy” metaphor for natural gas, but she unequivocally said “we should not drill where the risk is too great.”
But the most interesting thing about her speech may be the tactics used in an apparent effort by Nevada’s Republican Governor, Brian Sandoval, to draw media attention away from Clinton. Sandoval scheduled his own big news at exactly the same time in Carson City. Sandoval’s announcement was that Nevada had won the multi-state competition to be the location for Tesla Motor’s Gigafactory, an enormous $5 billion project to take lithium ion battery manufacturing to an entirely new level. So the news battle was clean energy vs. clean energy.
Sandoval persuaded the Nevada legislature, motivated by the 6500 manufacturing jobs the factors would create, to commit tax breaks worth $1.2 billion to land the deal. Sandoval conceded that there were concerns about the size of the incentives—but promised that the Gigafactory “would change Nevada forever.” So Nevada is now joining California, Michigan and Indiana as states that have placed major economic development bets on the electric car and its associated technologies, batteries in particular. What’s striking is that these decisions were made by a mix of Republican and Democratic governors, and that Sandoval was not the only Republican seeking to land Tesla—Texas Governor Rick Perry drove to California to make his pitch.
But given the population of Nevada, this bet is by far the biggest any state has placed—every resident will eventually have $750 effectively invested in the Gigafactory and Tesla. With Nevada having (per capita) the largest renewable electricity sector in the nation, the Silver State has stepped up to the challenge that ex-President Bill Clinton made to Nevada at the second Clean Energy Summit five years ago, “to become the first self sufficient clean energy state in the nation.” And, as Reid pointed out, almost all of this was made possible by a medley of federal energy policies: the production tax credit for wind, the new renewable transmission priorities that Reid and former FERC Commissioner John Wellinghoff championed, and the Republican-derided loan guarantee program under Obama’s Recovery Act.
My bet is that 2016 will be the last campaign in American history in which conservatives will reflexively ignore the economic interests of their voters by routinely attacking clean energy as a left wind boondoggle. I don’t say this because I expect the Koch Brothers to change the strings they attach to their campaign largesse, nor because I expect sudden twinges of conscience to sweep the Republican National Committee.
The reality is that the clean energy sector of the economy has grown so fast, and employs so many workers, that waging a war on Tesla, solar power and wind turbines is on the verge of amounting to political suicide. Not only Nevada, but must-have Republican states like Iowa and South Dakota now get more than 25 percent of their electricity from renewables. The solar industry now employs more than 140,000 workers, 50 percent more than the number of coal miners in the whole country. And by its nature, political suicide cannot become a habit.
YOU ALSO MIGHT LIKE
EcoWatch Daily Newsletter
The U.S. reported more than 55,000 new coronavirus cases on Thursday, in a sign that the outbreak is not letting up as the Fourth of July weekend kicks off.
- The U.S. Isn't in a Second Wave of Coronavirus – The First Wave ... ›
- Navajo Nation Has Highest Covid-19 Infection Rate in the U.S. ... ›
- U.S. Coronavirus Cases Top 2 Million as All 50 States Start ... ›
By Jason Bruck
Human actions have taken a steep toll on whales and dolphins. Some studies estimate that small whale abundance, which includes dolphins, has fallen 87% since 1980 and thousands of whales die from rope entanglement annually. But humans also cause less obvious harm. Researchers have found changes in the stress levels, reproductive health and respiratory health of these animals, but this valuable data is extremely hard to collect.
Researchers work with trained dolphins to learn more about their sensory abilities, seen here testing a dolphin's hearing. Jason Bruck / CC BY-ND
A Lot to Learn From Hormones<p>When sampling the blow, we are looking for hormones in mucus as these can be used to gauge psychological and physiological health. We are specifically interested in <a href="https://dx.doi.org/10.1371%2Fjournal.pone.0114062" target="_blank">hormones like cortisol</a> and <a href="https://doi.org/10.1016/j.ygcen.2018.04.003" target="_blank">progesterone</a>, which indicate stress levels and reproductive ability respectively, but can also help determine overall health.</p><p>Additionally, blow samples can detect <a href="https://dx.doi.org/10.1128%2FmSystems.00119-17" target="_blank">respiratory pathogens</a> in the lungs or nasal passages - blowholes evolved from noses after all.</p><p>This health analysis is especially important in areas with oil spills as the chemicals can cause hormonal problems that harm <a href="https://www.carmmha.org/investigating-how-oil-spills-affect-dolphins-and-whales/" target="_blank">development, metabolism and reproduction</a> in dolphins.</p><p>Hormone samples can provide scientists with valuable data, but collecting them from intelligent and unpredictable animals is challenging.</p>
Cetacean Collaborators<p>To build a drone that can stealthily collect spray from moving dolphins, we needed more data on their eyesight and hearing, and this is data that couldn't be collected in the wild nor simulated in a lab.</p><p>We worked with dolphins at facilities like Dolphin Quest in Bermuda, which provides guests opportunities to learn about dolphins while allowing <a href="https://dolphinquest.com/about-us/our-story/" target="_blank">scientists access to animals for noninvasive research</a>. Here the dolphins can swim away if they choose not to work with us, so we had to design the study like a game; the way a kindergarten teacher entertains a class. If the dolphins aren't interested, we don't get to do the science.</p><p>Over the course of hundreds of sessions, we sought to answer two questions: What can dolphins hear and what can they see around their heads?</p><p>To test dolphin hearing, we set up microphones and cameras to record dolphin behavior as we played drone noise in the air. We analyzed the responses to each noise – such as how many dolphins looked at the speaker – and used these as a proxy for their ability to hear the sounds.</p>
<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="5f31daf07a652b8d64a093b993ee4e96"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/UjmQeH3vXHI?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span>
Robodolphin doesn't look like a real dolphin, but it doesn't need to in order to train our drone pilots. C.J. Barton / Oklahoma State University / CC BY-ND<p>To build robodolphin, we worked with dolphins trained to "chuff" or sneeze on command to measure spray characteristics. We used high-speed photography to see the dolphins' breath as it moved through the air. Then we conducted high resolution CT scans of a dolphin head and 3D-printed a replica of a nasal passage.</p><p>Now, we have a complete robodolphin and are tweaking its sprays to be nearly identical to the real thing. This will allow us to determine how close we need to get to collect the samples, and therefore, how quiet our drone needs to be.</p>
The replica dolphin blowhole was designed from a scan of a real blowhole passage, and the spray it produces closely matches the real thing. Alvin Ngo, Mitch Ford and CJ Barton / Oklahoma State University / CC BY-ND
A Bit of Practice, Then Into the Wild<p>In the next few months, we will test flights over robodolphin with existing drones to determine the timing and strategy for collection. From there, we will fabricate a low-noise drone that can fly fast enough and with sufficient maneuverability to capture samples from wild dolphins. Like a video game, we will use the visual field data to develop approach trajectories to stay in the visual blindspots.</p><p>We plan to test our drones on a truck-mounted robodolphin moving down a runway, then using a boat to simulate realistic conditions. The next steps will involve ocean testing with dolphins trained for open ocean swimming. These tests will determine if our devices can catch and hold the hormones as the drone flies back to a researcher's boat.</p><p>Finally, we will deploy the system to collect data on wild dolphins. Our first goal is to test resident dolphins – animals that live on the coasts and deal directly with boat and oil industry noise – which will allow us to learn more about stress resulting from human impacts.</p><p>Those samples are a way off, but if all goes well we will have a specially built drone capable of flying long distances and capturing samples undetected in a few years. The samples collected will allow researchers to do better science with impact on the animals they study.</p>
- Drone Footage Captures Rare Finless Porpoises in Hong Kong ... ›
- Brazil's Amazon River Dolphin Faces Extinction After Fishing ... ›
- 10 Surprising Dolphin 'Superpowers' - EcoWatch ›
Sunscreen pollution is accelerating the demise of coral reefs globally by causing permanent DNA damage to coral. gonzalo martinez / iStock / Getty Images Plus
On July 29, Florida Governor Ron DeSantis signed into law a controversial bill prohibiting local governments from banning certain types of sunscreens.
- Your Guide to Reef Friendly Sunscreens - EcoWatch ›
- Hundreds of Sunscreens Don't Work or Have Unsafe Ingredients ... ›
- FDA Study: Sunscreen Chemicals Seep Into the Bloodstream ... ›
By Kelli McGrane
Oat milk is popping up at coffee shops and grocery stores alike, quickly becoming one of the trendiest plant-based milks.
- Is Oat Milk Gluten-Free? - EcoWatch ›
- What Nutritionists Think About Starbucks' Three New Plant-Based ... ›
- 6 Alternatives to Milk: Which Is the Healthiest? - EcoWatch ›
"Emissions from pyrotechnic displays are composed of numerous organic compounds as well as metals," a new study reports. Nodar Chernishev / EyeEm / Getty Images
Fireworks have taken a lot of heat recently. In South Dakota, fire experts have said President Trump's plan to hold a fireworks show is dangerous and public health experts have criticized the lack of plans to enforce mask wearing or social distancing. Now, a new study shows that shooting off fireworks at home may expose you and your family to dangerous levels of lead, copper and other toxins.
- No Social Distancing or Mask Requirement at Trump's Mt ... ›
- Trump's Fireworks Show at Mt. Rushmore Is a Dangerous Idea, Fire ... ›
By Ashutosh Pandey
Billions worth of valuable metals such as gold, silver and copper were dumped or burned last year as electronic waste produced globally jumped to a record 53.6 million tons (Mt), or 7.3 kilogram per person, a UN report showed on Thursday.
Environmental and Health Hazard<p>Experts say e-waste, which is now the world's fastest-growing domestic waste stream, poses serious environmental and health risks.</p><p>Simply throwing away electronic items without ensuring they get properly recycled leads to the loss of key materials such as iron, copper and gold, which can otherwise be recovered and used as primary raw materials to make new equipment, thereby reducing greenhouse gas emissions from extraction and refinement of raw materials.</p><p>Refrigerants found in electronic equipment such as fridge and air conditioners also contribute to global warming. A total of 98 Mt of CO2-equivalents, or about 0.3% of global energy-related emissions, were released into the atmosphere in 2019 from discarded refrigerators and ACs that were not recycled properly, the report said.</p><p>E-waste contains several toxic additives or hazardous substances, such as mercury and brominated flame retardants (BFR), and simply burning it or throwing it away could lead to serious health issues. Several studies have linked unregulated recycling of e-waste to adverse birth outcomes like stillbirth and premature birth, damages to the human brain or nervous system and in some cases hearing loss and heart troubles.</p><p>"Informal and improper e-waste recycling is a major emerging hazard silently affecting our health and that of future generations. One in four children are dying from avoidable environmental exposures," said Maria Neira, director of the Environment, Climate Change and Health Department at the World Health Organization. "One in four children could be saved, if we take action to protect their health and ensure a safe environment."</p>
Europe Leads the Way<p>While most of the e-waste was generated in Asia (24.9 Mt) in 2019, Europe led the charts on a per person basis with 16.2 kg per capita, the report said.</p><p>But the continent also recorded the <a href="https://www.dw.com/en/the-eu-declares-war-on-e-waste/a-51108790" target="_blank">highest documented formal e-waste collection and recycling</a> rate at 42.5%, still below its target of 65%. Europe was well ahead of the others on this front. Asia ranked second with 11.7%.</p><p>The authors said while more that 70% of the world's population was covered by some form of e-waste policy or laws, not much was being done toward implementation and enforcement of the regulations to encourage the take-up of a collection and recycling infrastructure due to lack of investment and political motivation.</p><p>"You have to think about new economic systems," said Kühr.</p><p>One approach could be that consumers no longer buy the products, but only the service they offer. The device would remain the property of the maker, who would then have an interest in offering his customers the best service and the necessary equipment. The maker would also be interested in designing his products in such a way that they are easier to repair and easier to recycle, Kühr said.</p>
- Dangerous Chemicals From E-Waste Found in Black Plastics From ... ›
- Electronic Waste Study Finds $65 Billion in Raw Materials ... ›
- Electronic Waste: New EU Rules Target Throwaway Culture ... ›
- COVID-19 Masks Are Polluting Beaches and Oceans - EcoWatch ›
- Plastic Packaging Use Increases During the Coronavirus - EcoWatch ›
- Coronavirus Worsens Thailand's Plastic Waste Crisis - EcoWatch ›
- Coronavirus Plastic Waste Polluting the Environment - EcoWatch ›