air pollution
Aggregating the Harms of Fossil Fuels
They’re even worse than you probably thought.
The decision at the Glasgow climate conference to phase down fossil fuels is an important step forward — and not just because of climate change. We think of fossil fuels as a source of climate change, but that’s only a one part of the problem. From their extraction to their combustion, everything about them is …
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CONTINUE READINGBlue Skies and Wildfire in California
An opinion piece in the NY Times reveals a disconnect between history and what we expect from wildfires and air quality
There’s a lot of news coverage about the wildfires on the West Coast right now, and rightly so. But with that news coverage comes a lot of commentary, some of which might lead us down the wrong policy path. I want to highlight an example from the New York Times opinion page, not because it …
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CONTINUE READINGRegulating Interstate Ozone Pollution: EPA Nears the Finish Line
The regulatory history is dauntingly convoluted. This sixteen year regulatory saga has lessons for climate policy.
EPA issued a rule last week that will significantly improve air quality, particularly on the East Coast. This is EPA’s fourth and final iteration of a rule-making process to control interstate air pollution that began in 2005. Reflecting this history, this fourth rule is a second and presumably final revision of an update to an …
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CONTINUE READINGThe Clean Air Act Turns Fifty
A half century of progress in cleaning up the air began New Year’s Eve 1970.
On December 31, 1970, President Richard M. Nixon signed the Clean Air Act. William Ruckelshaus and Russell Train, who later led the way in implementing the new law, stood by his side with beaming smiles. Nixon supported the basic features of the bill. But he had considered vetoing the final version because Senator Ed Muskie …
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CONTINUE READINGLet’s Talk Coordinated Governance
Chinese policymakers learn from California’s pioneering work on air and climate regulation.
We are pleased to announce the launch of a new report on Coordinated Governance of Air and Climate Pollutants: Lessons from the California Experience – authored by me, David Pettit at NRDC, and Siyi Shen. The report is an effort to introduce California’s experience in air and climate regulation to Chinese regulators and researchers. In …
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CONTINUE READINGAutomakers Love to Use the Great Outdoors to Sell Cars That Pollute National Parks
Auto companies continue campaign against progress on vehicle pollution
At the top of Franklin Pass last week, 11,710 ft above sea level and deep in Sequoia National Park, I stopped to catch my breath. There’s no doubt the altitude was affecting me, but looking back towards the thick inversion layer sitting over the western San Joaquin Valley, I had to wonder to whether pollution …
CONTINUE READINGAnother Casualty of US Withdrawal from the WHO: The Environment
Unbeknownst to many, the WHO does important work on pollution problems.
Withdrawing from international cooperation in the midst of global pandemic is an idea that’s just as bad as it sounds. President Trump’s decision to withdraw from the WOrld Health Organization (WHO) withdrawal will also be harmful in other ways. Notably, a major component of the WHO’s work involves the health impacts of pollution and dangerous …
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CONTINUE READINGGreen Stimulus?
Why so many coal plants are still being built in China.
During this Earth Week, it is encouraging to see glimmers of environmental ambition in various jurisdictions around the world. The EU is rolling out a European Green Deal with the goal of “striving to be the first climate-neutral continent.” South Korea, the world’s 7th largest greenhouse gas (GHG) emitter, recently announced a 2050 net zero …
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CONTINUE READINGGet Ready for Phase 2 of the Deregulation Wars
Air quality standards are next on the chopping block.
The first phase of Trump’s regulatory rollbacks has been directed against Obama’s climate change regulations. Those deregulatory actions will be finalized soon. What happens next will be in the hands of the courts. But the Trump EPA is now beginning a new phase in its attack on environmental regulation. Having tried to eliminate climate rregulation, …
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CONTINUE READINGPutting the Squeeze on Coal
It’s not enough to eliminate coal-fired plants. We have to cut back on coal production and sale.
Coal use by American utilities has declined sharply and will continue to decline. But we shouldn’t focus solely on U.S. emissions. But the industry also exports coal, and there’s been a big surge in coal exports in the past two years, much of it involving India. So it’s not enough to curtail coal use in …
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