Air Quality
Creating An Exit Strategy for Our Use of Natural Gas
To meet long-term greenhouse gas reduction goals, all fossil fuels have to go, even natural gas.
Coal is the climate’s Public Enemy #1. The use of natural gas has helped to ensure that the coal problem has not become even worse. Without natural gas, we would use more coal for space heating and for many more industrial processes than is currently the practice. Without natural gas, our reliance on coal for …
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CONTINUE READINGThe Supreme Court Vacancy and EPA’s Mercury Rule
The rule limiting toxic pollution from coal plants now has a rosier future.
Among the many ramifications of the current vacancy on the bench, its effect on the EPA’s mercury rule seems to have escaped much attention. It may already have helped EPA defeat an effort by states to get a stay from Chief Justice Roberts. But it has much broader significance. Some background: The Supreme Court, in a …
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CONTINUE READINGAnother California Regulatory Agency in Crisis: Southern California’s Air Quality Management District Fires Longtime Executive Officer
Barry Wallerstein’s Ouster from SCAQMD Signals Tilt Away from Protection of Public Health
In a move that shocked the environmental advocacy community and low-income communities of color that suffer most from the impacts of poor air quality in Los Angeles, the governing board of the South Coast Air Quality Management District fired its longtime executive officer Barry Wallerstein today, voting 7-6 in closed session to remove him from …
CONTINUE READINGRoberts Denies Mercury Stay
A state effort to suspend implementation fails.
Chief Justice Roberts turned down a request this morning to stay EPA’s mercury rule. Until the past month, this would have been completely un-noteworthy, because such a stay would have been unprecedented. But the Court’s startling recent stay of the EPA Clean Power Plan suggested that the door might have been wide open. Fortunately, that …
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CONTINUE READINGLessons from Aliso Canyon, Part I
Regulation of the Oil and Gas Sector
Since October 23, 2015, a leak in a natural gas well has been releasing methane gas near the Porter Ranch neighborhood of Los Angeles. Although methane is invisible and odorless, gas companies add odorants to alert people to leaks, and it is these additives, usually mercaptans, that experts believe are causing the physical effects suffered by …
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CONTINUE READINGWant an Economy-Wide Cap on U.S. Climate Emissions? Consider This Corner of the Clean Air Act
New report on Section 115 of the Act suggests an interesting post-Paris approach
A largely-untapped provision of the Clean Air Act authorizes the U.S. Environmental Protection Agency to develop and implement an economy-wide, market-based program to reduce domestic greenhouse gas emissions and achieve the Obama Administration’s Paris Agreement pledge, according to a report released today by several coordinating law school centers, including the Emmett Institute at UCLA. See …
CONTINUE READINGTop 10 Environmental News Stories of 2015
More goods than bad, but some of each.
Here are the top ten stories, at least as I see them: A Warming World. 2015 will almost certainly be the warmest year on record. This is one more confirmation of recent studies indicating that either there was no climate hiatus or it has ended. Saving Wetlands and Water Bodies. EPA and the Army Corp …
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CONTINUE READINGGuest Blogger Kate Konschnik: The Debate about EPA’s Authority to Regulate Carbon Pollution is a Lot of Things – But Not These Things
Kate Konschnik is the Director of Harvard Law School’s Environmental Policy Initiative. The views expressed in this blog post are her own.
Clean Power Plan challengers have asked the D.C. Circuit to stay the rule pending litigation. Today, industry and environmental groups supporting EPA will file their oppositions to this request. The stay motions included the charge that EPA may not use Section 111(d) at all to curb pollution from existing power plants. Dan Farber and I …
CONTINUE READING“Necessary and Appropriate”
EPA has now formally proposed its response to the Supreme Court’s opinion in Michigan v. EPA
Although the Paris talks are justifiably getting the lion’s share of the attention, there have been other significant environmental actions recently. One of those involves the EPA’s effort to reduce toxic emissions from power plants (particularly coal-fired plants). The Clean Air Act gives special treatment to toxic emissions from power plants. Other sources are regulated …
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CONTINUE READINGClean Power Plan Litigation Kick-Off
Flood of lawsuits follows publication of EPA rules to regulate power-plant GHGs
*Updated: Nov. 17, 2015* On Friday, October 23, 2015, the Federal Register formally published EPA’s rules to control greenhouse-gas emissions from fossil-fuel-fired power plants under the Clean Air Act. I described the basics of the rules after EPA released the unofficial text in August. The final text of the rule to regulate new and modified …
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