Region: International

The Climate Gamble

Paul Krugman has a review of a new book by William Nordhaus about climate policy.  By way of preface, I should say that Nordhaus is not particularly popular with environmentalists, who have generally considered him as too conservative in his policy recommendations.  Nordhaus does, however, more or less define the mainstream view — he’s very …

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Air Pollution in China Shuts Down City of 11 Million

The airpocalypse is back. What should Chinese leaders do about it?

On Sunday, the start of the heating season in northern China brought the “airpocalypse” back with a vengeance (although some might say it never left).  Harbin, the capital of Heilongjiang Province and home to 11 million people, registered fine particulate (PM2.5) pollution levels beyond 500 on the Chinese Air Quality Index, which is considered hazardous …

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A Big Step for the Montreal Protocol

Parties to the Montreal Protocol will hold their 25th meeting next week in Bangkok.  In addition to all their normal business related to the continuing phasedown of ozone-depleting substances (ODS), parties at this meeting will consider a huge step, in the form of proposals to amend the Protocol to phase down Hydrofluorocarbons (HFCs).  Proponents of …

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Not all drones are weapons of war

Scientists promote low-cost aerial drones as conservation tools

Speaking of visualizing environmental problems, they are hidden for different reasons and therefore can be revealed by a variety of different mechanisms. Drones are one tool with a great deal of potential. Aerial drones have gotten a lot of attention as weapons of war or counterterrorism in the U.S. arsenal. Whatever you think about the …

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Environmental Review of Free Trade Agreements

Why aren’t we talking about climate change?

Last week, the period for public comment on an interim environmental review of the Trans-Pacific Partnership (TPP) trade agreement closed, marking perhaps the last significant opportunity for public input on the environmental impacts of the proposed agreement.  The review was conducted to identify potential environmental effects of the TPP, as required by an Executive Order …

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A new treaty on global mercury: not much, but better than nothing

Next week in Japan, an international diplomatic meeting will sign and adopt a new environmental treaty, the Minamata Convention on Mercury Pollution, which was finalized in negotiations earlier this year. In its name – and in locating the conference in Minamata and the nearby city of Kumamoto, in Kyushu– the convention commemorates the victims of …

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Carbon Budgeting

The IPCC highlights the importance of the carbon budget, the total amount of CO2 emitted during this century.

  The first volume of the latest IPCC report is now public.  It’s a very lengthy document, and since it’s written by physical scientists rather than journalists, it’s not an easy read.  One important concept that seems to be a lot more important in this version of the IPCC is the carbon budget.  The key …

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Syria: The Wages of Climate Change

In considering the complex and painful question of whether to intervene in Syria, policymakers should take a close look at the memorandum published Monday on the Atlantic Monthly’s website by William R. Polk, a State Department Policy Planning Staff member during the Kennedy Administration.  I don’t agree with everything Polk says, but it is one …

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U.C. Davis Professor Dan Sperling Awarded Blue Planet Prize

Kudos to my U.C. Davis faculty colleague, Dan Sperling, this year’s recipient of the prestigious Blue Planet Prize. The Prize, awarded by the Asahi Glass Foundation, is often referred to as the Nobel Prize for environmental science. Dan Sperling is one of the most influential transportation scholars and policymakers in America. A professor of engineering …

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Will House Republicans Save Food Aid Reform?

These next 48 hours are critical for advancing reform of US international food aid, which I have blogged about previously.  Short version: because current rules essentially demand that we provide aid in food grown in the US via government subsidy, our current aid regime wastes money, delays delivery of aid by weeks, lines the pockets …

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