Climate Change

Tailoring the tailoring rule – we’re up to 75,000 tpy

Last week, Sean asked whether the EPA was backing off its plan to begin regulating stationary sources of greenhouse gas pollutants under the Clean Air Act.  This week, we learn more about the answer (“yes”) and some details about how much it’s backing off (“lots”). Background: The CAA requires EPA to begin regulating greenhouse gases …

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White paper released today on how farmers and ranchers can reduce greenhouse gas emissions

What can California’s farmers and ranchers do to reduce greenhouse gas emissions? “Room to Grow: How California Agriculture Can Help Reduce Greenhouse Gas Emissions,” a new white paper released today by UC Berkeley/UCLA Schools of Law, the California Attorney General’s Office, and Bank of America, provides some answers. California agriculture is a huge industry, generating …

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The Ironic History of Cap-and-Trade

The phrase “cap-and-trade” is relatively new, but the idea of marketable pollution allowances goes back several decades.  Conventional pollution laws impose direct mandates on polluters, telling each polluter precisely what level of pollution control is required.  For a variety of reasons, economists have always disapproved of this approach.  They prefer pollution taxes (a/k/a effluent charges) …

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Earth’s Climate: The Owner’s Manual

If you want an authoritative source on climate science, of course you could go to the IPCC Reports.  That assumes, of course, that you’re willing to plow through hundreds and hundreds of pages of detailed information.  Now, there’s a good alternative.  The Climate Crisis is a clear, accessible introduction to everything we know about the …

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GM Kills the Hummer

Yippee!! The environmental benefits of this move are clear, but it will also make the roads safer. Next up, SUVs?  We can hope.

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Property Rules, Liability Rules, Patents, and Climate Change

I suggested a few weeks ago that India and the United States might try foster climate cooperation by having India agree to use climate-friendly technology and the United States asgree not to pursue any legal actions under the Trade-Related Aspects of Intellectual Property treaty. But of course there is a catch: at some point inventors …

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Is EPA backtracking on Clean Air Act greenhouse gas regulation?

UPDATE: Cara discusses in this post some further developments that make the EPA’s plans more concrete, and concludes that the EPA is backtracking significantly from its proposed rule by delaying the timetable and by regulating fewer facilities. **** Last fall, our Environmental Protection Agency appeared to be on the verge of moving very quickly to …

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AB 32 Opposition and Truth in Advertising

While some politicians have called publicly for the suspension of AB 32 until the economy recovers (see here and here for details), a more behind-the-scenes effort to undercut the implementation of California’s global warming bill is also taking place.  The AB 32 Implementation Group (“IG”) says it  “represents large and small business that are vital to …

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New Approaches to Analyzing Uncertainty

New analytic methods are emerging for dealing with tough problems that are not amenable to conventional risk analysis. These techniques also shed light on the precautionary principle.

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Lining up for endangerment litigation

February 16 marked the deadline to challenge EPA’s finding that greenhouse gas emissions endanger public health and welfare in federal court. According to BNA’s Environment Reporter, 16 such challenges were filed. The earliest seems to have come from an entity called the “Coalition for Responsible Regulation,” joined by mining and livestock interests (hat tip to …

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