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Requiem for a Bottom-Feeder

UCLA’s Don Shoup Has Transformed Urban Planning

Every scholar wants to do good, productive, important work, but I suppose all us secretly would like to redefine our fields — to go down in academic history, so to speak. Virtually none of us do. But UCLA’s Don Shoup, who is retiring this year from the Urban Planning department, is one who has. And …

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Readers: We Need Your Feedback

Dear Readers, We are engaged in an exciting process of redesigning Legal Planet.  We would appreciate if you could lend a few minutes of your time to answer 15 simple questions about how you use the blog, what you enjoy, and changes you would like to see going forward. Please complete our short survey here. …

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What Happens When You Feed Garbage Data to a Nobel Prize Winner? — The Bizarre Story of the Phantom Job Gains from Romney’s Deregulation Plan

Deregulation is one of Romney’s five steps in his plan to add jobs.  But how do we supposedly know that deregulation will add jobs?  It’s a fascinating story, featuring a Nobel laureate’s economic model.  The model is very fancy, lots of complex math, but it’s justified on the basis of data from a discredited study.  …

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Romney Calls for a Fossil Fuel Feeding Frenzy

The Washington Post reports that Mitt Romney will announce a new energy plan centering on explosive increases in oil and gas development, combined with greater use of coal.  I’ve read the staff briefing paper, and the Post’s account is an accurate summary: Mitt Romney on Thursday will outline a plan that he projects would achieve …

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Tipping Points and Feedback Effects

From the title, this could be a posting about the election results.  It isn’t — although I do wonder whether the relatively rapid changes we’ve seen in the House over the past decade are a sign of increased feedback effects.  My topic, however, is climate science. The curve at the left shows how feedback effects …

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It’s All About the Feedback

A fairly common reaction to climate science is to wonder how changes in the concentration of a trace gas can have a substantial effect on the world’s climate.  As it turns out, this is exactly the right question to ask. There’s a great post at RealClimate working through the logic. The direct effect of increased …

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California Must Not Abandon its Climate Leadership

Scenes of air pollution and regulated vehicles

California’s Low Carbon Fuel Standard has been successful. CARB should update the program without undermining its fundamental features.

On November 8, the California Air Resources Board, or CARB, is slated to consider approving amendments to California’s Low Carbon Fuel Standard. The program has been so successful in replacing high carbon petroleum-based fuels with lower emissions vehicle fuels that interest groups from all sides of the political spectrum have come forward to demand radical …

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Model Uncertainty in Politics and Climate Policy

The polls could be systematically off, not just due to random error. That’s a worry with climate models as well.

Yes, your favored candidate could sweep the swing states, and yes, climate change could be more moderate than we now expect.  But that shouldn’t give you much comfort on either issue, since the errors could equally be in the opposite directions. 

Obviously, we’d like to improve our models, but that’s not always easy. In the meantime, the smart thing is to plan on the basis of the best models we have but avoid overconfidence about our predictions. 

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Arctic Futures: White Shield or Blue Economy

Grounded Berg, Beechey Island, 1994 (Arctic)

Multiplying proposals for ice restoration face geopolitical obstacles

Ice-thickening. Glacier curtains. Cloud brightening… Proposals for Arctic climate interventions seem to be multiplying by the day. The changing climate is not only shrinking ice caps and ice sheets, but also bringing much greater than average temperature rises in polar regions. These impacts particularly disrupt the lives and livelihoods of Arctic Indigenous Peoples. Arctic impacts …

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Community Solar: Compensation

Who gets the money? Compensation mechanisms are where a lot of the power of these programs resides, but naturally, also the debate.

This post is co-written by Naomi Caldwell (J.D. ’24, UCLA School of Law). Two recent posts explored community solar through the lens of its many potential benefits. (Part One on systemwide benefits and Part Two on local and individual benefits.) Today’s post follows the money, exploring community solar compensation mechanisms. The question of who makes …

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