Ryan Zinke Blames Wind Turbines for Contributing to Global Warming
At the CERAWeek energy industry conference in Houston this week, Interior Secretary Ryan Zinke said he's "pro-energy across the board" but made it clear that he's in favor of oil and gas over other types of domestic energy production.
According to Bloomberg, Zinke praised the Trump administration's push for fossil fuels, from expanding offshore oil drilling to slashing regulations. He also advocated for a partnership with oil and gas companies.
"Interior should not be in the business of being an adversary. We should be in the business of being a partner," the former Montana Congressman said in front of representatives from energy companies and oil-producing countries.
Zinke admitted that "certainly oil and gas and coal have a consequence on carbon," but he then slammed wind turbines for their carbon footprint and for killing birds—a notorious charge from his windmill-hating boss in the White House.
Windmills are the greatest threat in the US to both bald and golden eagles. Media claims fictional ‘global warming’ is worse.— Donald J. Trump (@Donald J. Trump)1410293992.0
"We probably chop us as many as 750,000 birds a year with wind, and the carbon footprint on wind is significant," Zinke said.
Zinke's remark is peculiar for two reasons. First, as TIME pointed out:
"Spread out over the life cycle of a typical turbine, scientists estimate that the typical wind plant generates between .02 and .04 pounds of carbon dioxide equivalent per kilowatt-hour of electricity produced. Even at the high end, that's less than 3 percent of the emissions from coal-generated electricity and less than 7 percent of the emissions from natural gas-generated electricity."
Secondly, yes, birds are killed by turbines, but "Zinke is exaggerating the figure beyond virtually all published estimates," Axios noted, adding "turbines are a drop in the bucket when it comes to the human-related causes of bird deaths."
Here's a graph from Zinke's own agency for measure. Note how oil pits kill far many more birds than turbines.
U.S. Fish & Wildlife Service
"Wind turbines kill an estimated 140,000 to 328,000 birds each year, but the biggest threat to birds is climate change," said Garry George, Audubon's director of renewable energy. "More than half of the bird species in North America could lose at least half of their current ranges by 2080 due to rising temperatures."
The Audubon favors properly-sited and operated wind and solar power, as renewable energy sources that help reduce the threats posed to birds and people by climate change.
During the same CERAWeek talk, Zinke ranted against solar facilities built on public lands for taking up hunting and recreational space, Bloomberg reported.
However, the interior secretary sure doesn't seem to object when oil and gas interests want to take the lands.
'Outrageous' Gold Rush-Style Grab of Public Lands to Begin Friday https://t.co/tH0UHfq1c3 @greenpeaceusa @Sierra_Magazine @foe_us— EcoWatch (@EcoWatch)1517523008.0
- Redwoods are the world's tallest trees.
- Now scientists have discovered they are even bigger than we thought.
- Using laser technology they map the 80-meter giants.
- Trees are a key plank in the fight against climate change.
They are among the largest trees in the world, descendants of forests where dinosaurs roamed.
Pixabay / Simi Luft<p><span>Until recently, measuring these trees meant scaling their 80 meter high trunks with a tape measure. Now, a team of scientists from University College London and the University of Maryland uses advanced laser scanning, to create 3D maps and calculate the total mass.</span></p><p>The results are striking: suggesting the trees <a href="https://www.nature.com/articles/s41598-020-73733-6" target="_blank" rel="noopener noreferrer">may be as much as 30% larger than earlier measurements suggested.</a> Part of that could be due to the additional trunks the Redwoods can grow as they age, <a href="https://www.nature.com/articles/s41598-020-73733-6" target="_blank" rel="noopener noreferrer">a process known as reiteration</a>.</p>
New 3D measurements of large redwood trees for biomass and structure. Nature / UCL<p>Measuring the trees more accurately is important because carbon capture will probably play a key role in the battle against climate change. Forest <a href="https://www.wri.org/blog/2020/09/carbon-sequestration-natural-forest-regrowth" target="_blank">growth could absorb billions of tons</a> of carbon dioxide from the atmosphere each year.</p><p>"The importance of big trees is widely-recognised in terms of carbon storage, demographics and impact on their surrounding ecosystems," the authors wrote<a href="https://www.nature.com/articles/s41598-020-73733-6" target="_blank"> in the journal Nature</a>. "Unfortunately the importance of big trees is in direct proportion to the difficulty of measuring them."</p><p>Redwoods are so long lived because of their ability to <a href="https://www.nature.com/articles/s41598-020-73733-6" target="_blank" rel="noopener noreferrer">cope with climate change, resist disease and even survive fire damage</a>, the scientists say. Almost a fifth of their volume may be bark, which helps protect them.</p>
Carbon Capture Champions<p><span>Earlier research by scientists at Humboldt University and the University of Washington found that </span><a href="https://www.sciencedirect.com/science/article/pii/S0378112716302584" target="_blank" rel="noopener noreferrer">Redwood forests store almost 2,600 tonnes of carbon per hectare</a><span>, their bark alone containing more carbon than any other neighboring species.</span></p><p>While the importance of trees in fighting climate change is widely accepted, not all species enjoy the same protection as California's coastal Redwoods. In 2019 the world lost the equivalent of <a href="https://www.worldwildlife.org/threats/deforestation-and-forest-degradation" target="_blank" rel="noopener noreferrer">30 soccer fields of forest cover every minute</a>, due to agricultural expansion, logging and fires, according to The Worldwide Fund for Nature (WWF).</p>
Pixabay<p>Although <a href="https://c402277.ssl.cf1.rackcdn.com/publications/1420/files/original/Deforestation_fronts_-_drivers_and_responses_in_a_changing_world_-_full_report_%281%29.pdf?1610810475" target="_blank" rel="noopener noreferrer">the rate of loss is reported to have slowed in recent years</a>, reforesting the world to help stem climate change is a massive task.</p><p><span>That's why the World Economic Forum launched the Trillion Trees Challenge (</span><a href="https://www.1t.org/" target="_blank" rel="noopener noreferrer">1t.org</a><span>) and is engaging organizations and individuals across the globe through its </span><a href="https://uplink.weforum.org/uplink/s/uplink-issue/a002o00000vOf09AAC/trillion-trees" target="_blank" rel="noopener noreferrer">Uplink innovation crowdsourcing platform</a><span> to support the project.</span></p><p>That's backed up by research led by ETH Zurich/Crowther Lab showing there's potential to restore tree coverage across 2.2 billion acres of degraded land.</p><p>"Forests are critical to the health of the planet," according to <a href="https://www.1t.org/" target="_blank" rel="noopener noreferrer">1t.org</a>. "They sequester carbon, regulate global temperatures and freshwater flows, recharge groundwater, anchor fertile soil and act as flood barriers."</p><p><em data-redactor-tag="em" data-verified="redactor">Reposted with permission from the </em><span><em data-redactor-tag="em" data-verified="redactor"><a href="https://www.weforum.org/agenda/2021/03/redwoods-store-more-co2-and-are-more-enormous-than-we-thought/" target="_blank">World Economic Forum</a>.</em></span></p>
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