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President Obama’s focus in his second inaugural address on the need to address climate change was welcome after many months of near silence on this critical issue. While tackling climate change will require significant efforts limiting emissions from power plants, automobiles, and other sources, the President has recognized in the past that improving energy efficiency […]

Cross-posted from Triple Crisis. Climate science paints an ever-more-detailed picture: irreversible, catastrophic events are becoming increasingly likely as greenhouse gas emissions continue to rise. Climate economics, particularly in its policy applications, lags behind: leading models and analyses frequently ignore the extreme risks and the intergenerational aspect of the problem – and rely on simplistic and […]

Secretary of Interior Ken Salazar will leave a decidedly mixed legacy from his four years at the helm of the federal department responsible for protecting many of America’s vast open spaces, treasured parks, and disappearing wildlife.  Salazar’s Interior Department enjoyed some high-profile successes and on occasion took action to better protect important resources. It reached […]

Cross-posted from Environmental Law Prof Blog. Last week, a federal district court in Virginia decided an urban stormwater case that may ultimately have far more significance than the Supreme Court’s more widely-watched decision in Los Angeles County Flood Control District v. Natural Resources Defense Council.  The case is Virginia Department of Transportation v. U.S. Environmental Protection Agency, […]

The Supreme Court ruled today that the 9th Circuit committed a legal error in holding the Los Angeles County Flood Control District liable for violations of its Clean Water Act (CWA) “municipal separate storm sewer system” (or MS4) pollution discharge permit. The suit, Los Angeles County Flood Control District v. Natural Resources Defense Council, had been […]

The Ganges River begins at the foot of the Gangotri Glacier in the Himalayas and culminates at the Sundarbans Delta, a massive sprawl of swamps, lakes, and scores of islands. (Find an earlier post on the Ganges here.) It’s the largest river delta in the world—home to endangered Bengal tigers, miles of mangroves, and nearly […]

Cross-posted from Legal Planet. Six months ago, the D.C. Circuit upheld EPA’s finding that greenhouse gases endanger human health and welfare, triggering coverage under the Clean Air Act.  On Thursday, the full court denied rehearing to the three-judge panel’s decision.  There were only two dissents, which obviously were hoping to set the stage for a cert. petition […]

In October, I wrote about the city of Surat, the diamond-polishing capital of India, and its battle against climate change.  Recently I had the chance to visit another municipality working on adaptation, a place known more for its postage stamp farms and wandering livestock than jewelry and textiles. It’s called Gorakhpur, and is located in […]

Cross-posted from Legal Planet. NOAA administrator Jane Lubchenco has announced that she will leave her post at the end of February. Her letter to NOAA employees, reprinted in the Washington Post, cites the difficulty of maintaining a bi-coastal family life. Dr. Lubchenco, a distinguished marine biologist, has put in four years at the helm of […]