International Environmental Law

California-Led “Under 2 MOU” Agreement Gaining Steam In Paris

Subnationals commit to aggressive climate goals today at signing ceremony at U.S. Ambassador’s residence

What started as a series of informal conversations about a year ago among Governor Brown, his senior staff, and a few world leaders, has turned into a veritable global movement.  The “Under 2 MOU,” which I blogged about on Thursday, just bumped its total from 57 signatories last week to 80 today, with each representing …

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How are negotiators building text at the climate talks?

Paris, the micro view

Ted has been posting on the proceedings at the Paris climate conference, explaining some of the central conflicts playing out here and the often-counterproductive processes being employed.  He’s given the talks an appropriately large context, stretching all the way back to Charles Lindbergh’s landing at Le Bourget.  I hope to complement his posts with a …

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We’ll Always Have Paris — Or Will We?

Some skepticism from an attendee about what can transpire there

Along with the UCLA Law crew of Ann, Ted, Cara, and Alex, plus six law students, I’ll be attending the UN climate change negotiations in Paris next week, primarily to highlight California’s effort to achieve a strong subnational agreement on greenhouse gas reductions. The “Under 2 MOU” is an impressive commitment by diverse subnational entities, …

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Emmett Institute updates from the Climate Conference

UCLA faculty and students participating in COP21/CMP11

For two weeks starting today, negotiators gather in Paris for the annual climate-change meetings – officially, the 21st Conference of the Parties to the UN Framework Convention on Climate Change, and the 11th Meeting of the Parties to the Kyoto Protocol (COP 21/CMP11). The meeting is located in a sprawling conference center at the edge …

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The Mexican Energy Revolution

After decades of state control, Mexico opens its energy sector

November 20th is Revolution Day in Mexico – a national holiday celebrating the end of its ten year uprising against the dictator Porfirio Diaz. Also this month, Mexico will begin accepting bids on up to 6 million certificates for renewable energy, hoping to add up to 2,500 megawatts of clean electricity to its energy mix. …

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Promises to Keep

In the run-up to the Paris talks, the major economies have all pledged carbon reductions.

With Saudia Arabia’s pledge last week to cut emission, all of the world’s major economies are now on board.  In a nutshell, here is what they are promising. Except as noted, the target dates are all 2030.  A number of countries have subsidiary promises in terms of percentage of renewable energy or of bigger cuts premised …

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A gift from the Montreal Protocol parties to the Climate Convention

Montreal Protocol parties agree to negotiate amendment to limit HFCs

Last week, the parties of the Montreal Protocol took an important step to broaden their treaty’s chemical controls to contribute to limiting climate change. The chemicals at issue are the HFCs, or Hydrofluorocarbons. (Like the other halogenated chemicals relevant to ozone depletion, the acronym tells you the chemical composition of the class of chemicals. The …

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Pope Francis Goes to Washington

What he said and didn’t say

Pope Francis arrived in Washington, D.C. on Tuesday to begin a much anticipated trip to the United States. While here, the pope will visit DC, New York City, and Philadelphia. Pope Francis, a former chemist, has gained much attention for his calls for action on climate change, in addition to his focus on inequality and …

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The Sustainable Development Goals (SDGs)

Ambitious international targets for sustainability

From September 25-27, the UN is hosting the high-level Sustainable Development Summit and, assuming all goes according to plan, adopting the Sustainable Development Goals (SDGs).  The result of years of negotiation with dedicated efforts at transparency and inclusion, the SDGs are a big deal in the international development community. They represent ambitious, consensus international targets …

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A Case of Reverse Causation?

Tomorrow’s Emission Determine Today’s Social Cost of Carbon

Here’s the weird thing: the social cost of carbon today, depends significantly on the year-by-year emissions of carbon in the future, which we obviously don’t know. (Because it depends on our own future actions!)  It takes some explanation to show why that’s true and how it matters. If you know a bit about climate policy, you know …

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