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July 1, 2024
The End of Chevron Deference
In 1981, the Environmental Protection Agency (EPA), under Administrator Anne Gorsuch (the mother of Supreme Court Justice Neil Gorsuch), decide to change how it defined a “source” of pollution under the Clean Air Act Amendments of 1977. An environmental group, the National Resources Defense Council (NRDC) petitioned the EPA in federal court arguing that there was a…
June 26, 2024
That’s AllotA Energy!
Later this week on Colorado’s beautiful Western Slope, I’ll be giving a keynote talk at an energy transition conference. The timing is perfect because I get to share some of my first analyses of the 2024 edition of the Energy Institute’s Statistical Review of World Energy — an absolutely indispensable resource that was just released a few…
June 20, 2024
The Death of Environmentalism at 20
Twenty years ago, Michael Shellenberger and Ted Nordhaus “dropped” (in Ted’s words) an essay at the annual meeting of the Environmental Grantmakers Association titled, The Death of Environmentalism (DoE). The DoE prompted a vigorous debate about environmentalism in the United States that continues today. Here is how the New York Times characterized the reaction to the essay in 2005: The…
June 17, 2024
Billion Dollar Disasters on Steroids
Shortly after my paper Scientific integrity and U.S. “Billion Dollar Disasters” was accepted for publication, I was tipped off to a public but unnamed and well-hidden directory on the website of the National Oceanic and Atmospheric Administration (NOAA) that contained 17 (now 18) of the most recent versions of the “billion dollar disaster” (BDD) tabulation, dating to March 2020….
June 10, 2024
Climate Science is About to Make a Huge Mistake
Scenarios are fundamental to climate research and policy. As THB readers know better than most everyone, for years climate science and policy have been off trackin relying heavily on an outdated extreme emissions scenario called RCP8.5, one of four RCP scenarios developed starting almost two decades ago.(1) Some in the climate science community, though slow out of the…
May 11, 2024
Bullish on Solar
I was reminded, following last week’s post on challenges faced by wind energy, that some people seem to view energy technologies like football teams. They have their favorite, who they support no matter how bad the losing position. And of course they also have their arch rivals, to be cheered against no matter what. Above all,…