Trump Kills NASA Carbon Monitoring Program as CO2 Levels Soar Past 'Troubling' 410 ppm Threshold
By Jessica Corbett
As the Trump administration charges forward with its war on science by canceling a "crucial" carbon monitoring system at NASA, scientists and climate experts are sounding alarms over atmospheric concentrations of carbon dioxide (CO2) that just surpassed a "troubling" threshold for the first time in human history.
"The reading from the Mauna Loa Observatory in Hawaii finds that concentrations of the climate-warming gas averaged above 410 parts per million [ppm] throughout April," Chris Mooney wrote for the Washington Post. "The first time readings crossed 410 at all occurred on April 18, 2017, or just about a year ago."
Atmospheric CO2 set a new record last month: 410PPM https://t.co/eZCakkHnEP— Climate Central (@Climate Central)1525408442.0
While the planet's concentrations of carbon dioxide fluctuated between roughly 200 ppm and 280 ppm for hundreds of thousands of centuries, as the NASA chart below details, CO2 concentrations have soared since the start of the industrial revolution—and, without urgent global efforts to significantly alter human activities that produce greenhouse gas emissions, show no sign of letting up.
"As a scientist, what concerns me the most is not that we have passed yet another round-number threshold but what this continued rise actually means: that we are continuing full speed ahead with an unprecedented experiment with our planet, the only home we have," Katharine Hayhoe, a climate scientist at Texas Tech University, told Mooney.
While CO2 levels have passed 400 ppm in the Earth's history, "it has been a long time. And scientists are concerned that the rate of change now is far faster than what Earth has previously been used to," as Mooney explained:
In the mid-Pliocene warm period more than 3 million years ago, they were also around 400 parts per million—but Earth's sea level is known to have been 66 feet or more higher, and the planet was still warmer than now.
As a recent federal climate science report (coauthored by Hayhoe) noted, the 400 parts per million carbon dioxide level in the Pliocene "was sustained over long periods of time, whereas today the global CO2 concentration is increasing rapidly." In other words, Earth's movement toward Pliocene-like conditions may play out in the decades and centuries ahead of us.
As climate scientists continue to warn about the global consequences of rising levels of CO2 and other greenhouse gases—such as more intense and frequent extreme weather events—the Trump administration has pursued a multi-pronged anti-science agenda that includes rolling back regulations that aim to limit emissions and blocking future research.
On the eve the planet crossed the highest measured CO2 levels, 410 ppm, NASA quietly cancels carbon monitoring rese… https://t.co/uBj6lsIcn3— Peter de Menocal (@Peter de Menocal)1525981887.0
News of the record-high levels of atmospheric carbon came as Science reported that the Trump administration "quietly killed" NASA's $10-million-a-year Carbon Monitoring System (CMS), which "has helped stitch together observations of sources and sinks into high-resolution models of the planet's flows of carbon"—because, as 350.org co-founder Bill McKibben remarked sarcastically, "what you can't see can't cook you."
Trump kills crucial NASA work to measure carbon and methane. Because what you can't see can't cook you. https://t.co/aZedBKmRFI— Bill McKibben (@Bill McKibben)1525928850.0
Citing a NASA spokesman, Science explained: "The White House has mounted a broad attack on climate science, repeatedly proposing cuts to NASA's earth science budget, including the CMS, and cancellations of climate missions such as the Orbiting Carbon Observatory 3 (OCO-3). Although Congress fended off the budget and mission cuts, a spending deal signed in March made no mention of the CMS. That allowed the administration's move to take effect."
Canceling CMS likely has global ramifications, Kelly Sims Gallagher, director of Tufts University's Center for International Environment and Resource Policy, pointed out, because the system monitors the Earth's CO2 levels as nations that have signed on to the Paris agreement—from which Trump plans to withdraw—pursue policies to reduce greenhouse gas emissions.
"If you cannot measure emissions reductions, you cannot be confident that countries are adhering to the agreement," Gallagher said, calling the decision to kill the system "a grave mistake."
Trump Nominates Climate Change Denier to Head NASA https://t.co/QnaUy2XJr2 @OccupySandy @TheCCoalition— EcoWatch (@EcoWatch)1504735514.0
Reposted with permission from our media associate Common Dreams.
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By Rebecca Niemiec and Kevin Crooks
Colorado voters will decide on Nov. 3 whether the state should reintroduce gray wolves (Canis lupus) after a nearly 80-year absence. Ballot Proposition 114 would require the state to develop and oversee a science-based plan to restore wolves, focused in Western Colorado and initiated by the end of 2023.
Back by Popular Demand?<img lazy-loadable="true" src="https://assets.rebelmouse.io/eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpbWFnZSI6Imh0dHBzOi8vYXNzZXRzLnJibC5tcy8yNDUzOTQxNy9vcmlnaW4uanBnIiwiZXhwaXJlc19hdCI6MTYwNzI4NTkyMX0.BeRR61CH6a-TWwSw1p4kmng4x4tXRaSMKyTRHKIHmOw/img.jpg?width=980" id="1f7fe" class="rm-shortcode" data-rm-shortcode-id="339e3443dc63f3be06e24a82f0b37a03" data-rm-shortcode-name="rebelmouse-image" />
<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="9aec767b3325e364a8605524504f95ab"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/wTx_jqpqqfU?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span>
Clashing Values<p>Proposition 114 has strong support in Colorado. <a href="https://extension.colostate.edu/topic-areas/people-predators/public-perspectives-on-wolves-and-wolf-reintroduction-8-004/" target="_blank">Statewide surveys </a> conducted by phone, by mail and online over the past two decades have found that 66% to 84% of respondents supported reintroducing wolves. This support is consistent across different regions of the state and diverse demographic groups.</p><p>In a <a href="https://doi.org/10.7717/peerj.9074" target="_blank">survey of Colorado residents</a> that we conducted in 2019, the prospect that wolves could contribute to a balanced ecosystem was the most commonly cited reason for supporting reintroduction. Other arguments included people's cultural and emotional connections to wolves, and <a href="https://extension.colostate.edu/topic-areas/people-predators/moral-arguments-related-to-wolf-restoration-and-management-8-011/" target="_blank" rel="noopener noreferrer">moral arguments</a> that restoring a species humans had eradicated was the right thing to do.</p><p>While overall public support is strong, over half of Colorado's 64 counties have passed <a href="https://www.drovers.com/article/wolf-reintroduction-ballot-colorado" target="_blank" rel="noopener noreferrer">resolutions against restoring wolves</a>. Many ranching and hunting associations are actively campaigning against the ballot measure.</p><p>In our 2019 study, we found that media coverage in the state focused more strongly on <a href="https://doi.org/10.7717/peerj.9074" target="_blank" rel="noopener noreferrer">perceived negative impacts</a> associated with wolf reintroduction than on beneficial effects. Surveys show that resident concerns include threats to <a href="https://extension.colostate.edu/topic-areas/people-predators/wolves-and-human-safety-8-003/" target="_blank" rel="noopener noreferrer">human safety and pets</a>; <a href="https://extension.colostate.edu/topic-areas/people-predators/wolves-and-livestock-8-010/" target="_blank" rel="noopener noreferrer">wolf attacks on livestock</a>; and the potential for wolves to <a href="https://extension.colostate.edu/topic-areas/people-predators/wolves-big-game-and-hunting-8-001/" target="_blank" rel="noopener noreferrer">reduce deer and elk populations</a>, threatening hunting opportunities.</p>
Who Decides?<p>This measure is the first giving voters in the U.S. an opportunity to weigh in on bringing back a native species. Addressing the issue through a ballot measure adds a unique twist to public and media discussions about wolves.</p><p>Supporters call it a democratic way to ensure that the <a href="https://www.cpr.org/2020/09/29/should-wolves-be-brought-back-to-colorado-a-rancher-and-a-biologist-have-their-say/" target="_blank">public's values are recognized</a>. They also argue that voters are deciding only whether wolves should be reintroduced, while allowing experts at the <a href="https://cpw.state.co.us/" target="_blank" rel="noopener noreferrer">state wildlife agency</a> to create a reintroduction plan <a href="https://www.steamboatpilot.com/news/election/howl-you-vote-wolf-advocates-opponents-ask-colorado/" target="_blank" rel="noopener noreferrer">based on the best available science</a>.</p>
<div id="4c11f" class="rm-shortcode" data-rm-shortcode-id="dec8674441e02372e50b796d848e4130"><blockquote class="twitter-tweet twitter-custom-tweet" data-twitter-tweet-id="1316474105315483649" data-partner="rebelmouse"><div style="margin:1em 0">According to a recent poll of 900 demographically representative likely voters, two-thirds supported “restoring wol… https://t.co/74LMG1PYtW</div> — High Country News (@High Country News)<a href="https://twitter.com/highcountrynews/statuses/1316474105315483649">1602706860.0</a></blockquote></div>
Finding Consensus<p>Studies suggest that ballot initiatives like 114 will <a href="https://doi.org/10.1016/j.biocon.2017.07.032" target="_blank">become more common</a> as public values toward wildlife change and more diverse groups seek to influence wildlife management. For us, the key question is how to recognize and incorporate these differing values as agencies make decisions.</p><p>Research drawing on insights from <a href="https://extension.colostate.edu/topic-areas/people-predators/dialogue-and-social-conflict-about-wolves-8-009/" target="_blank">psychology, political science and sociology</a> suggests that it is critical to run<a href="https://drive.google.com/file/d/1QppmBszEF6zsNnhBJ7Q2-pSWRR-Zx_ln/view" target="_blank" rel="noopener noreferrer"> truly participatory processes</a> that engage government agencies and people who have a stake in the issue in shared decision-making. Fostering dialogue between groups that value wildlife differently can build empathy and mutual understanding and <a href="https://doi.org/10.1016/j.biocon.2014.07.015" target="_blank" rel="noopener noreferrer">foster compromise</a>. Broadening the conversation in this way is essential for coexisting with carnivores with minimal impacts on predators and people.</p>
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