Climate Change

Allowance distribution in California’s cap-and-trade program (Part I)

Yesterday, I described California’s GHG cap-and-trade auction and the likely constraints on the auction clearing price. Today I want to switch gears to the allowance distribution. As summarized in our recent paper on California’s auction revenue, once you know the number of allowances available at auction and the auction clearing price, you can estimate revenue. …

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Auction prices in California’s cap-and-trade program

This week, the Emmett Center released a new paper on the potential legal constraints on revenue generated from California’s upcoming greenhouse gas (GHG) cap-and-trade auction. In that paper, we provide a general overview of the cap-and-trade auction mechanism and discuss the potential revenue raised. I would like to expand on that discussion in a series …

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Will California’s cap-and-trade program get 85% of its reductions from offsets?

Will California’s greenhouse gas (GHG) cap-and-trade program meet 85% of its required reductions with offsets? That is the claim made in a complaint recently filed in a California Superior Court, seeking to throw out California’s offset regulations. (Citizens Climate Lobby v. CARB.) The complaint cites a NY Times article from 2011, in which someone from …

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New paper on California’s cap-and-trade auction revenue

The Emmett Center on Climate Change and the Environment has just released a new paper that describes how California law may limit the ability of California’s legislature to allocate revenue from the upcoming cap-and-trade auctions.  Written by fellow bloggers Cara Horowitz, Sean Hecht, Ann Carlson and myself, the paper is titled Spending California’s Cap-and-Trade Auction …

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Breaking Ice, Rising Waters

The latest issue of Nature contains an interesting article about climate change — not the current warming but the last one, at the end of the Ice Age.  Here’s the editor’s summary: A rapid sea-level rise occurred towards the end of the last ice age, during an event known as meltwater pulse 1A. The precise …

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Will California’s Cap and Trade Program Stimulate Innovation?

Holly’s latest post about a new study showing that cap-and-trade programs have not led to technological innovation ends with a cautionary note that raises the key question about innovation and cap-and-trade programs to reduce greenhouse gas emissions: These results [showing no innovation] don’t mean that cap-and-trade has no role to play in policies directed at climate …

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Pollution markets haven’t stimulated innovation

One of the early claims in favor of a cap-and-trade approach to pollution control, as opposed to traditional command-and-control innovation, was that market incentives would better encourage innovation in pollution control techniques and technologies. On the other hand, legal scholars such as David Driesen have long contended that pollution markets can actually reduce innovation incentives. …

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EPA Unveils Carbon Standard for New Power Plants

This morning, U.S. EPA released its anticipated rule limiting carbon dioxide emissions from new power plants.   The proposed Carbon Pollution Standard for New Power Plants under Section 111 of the Clean Air Act purports to set national limits on the amount of carbon pollution new power plants can emit. Today we’re taking a common-sense step …

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Wish-I’d-Said-That Department

Slacktivist (h/t RBC): The nefarious global conspiracy promoting the climate-change hoax continues to spread: The oceans are in on it. So are the maple trees of New England. And both Dakotas.

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David Owens Overstates the Rebound Effect’s Relevance

Here is an impressive blog post. I didn’t write it!   Shakeb Afsah and Kendyl Salcito present a data filled post that takes David Owen’s Rebound Effect quite seriously. I respect hypothesis testing! Owen’s sexy hypothesis is that the Prius actually contributes to climate change!  How could this happen?  The Prius has such a high MPG that it effective …

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