Climate Change
Hot Take on the Endangerment Repeal
It’s a tweaked version of arguments that the Supreme Court rejected in 2007.
EPA’s argument for repealing the Endangerment Finding is basically a rehash of legal arguments that were rejected by the Supreme Court in 2007. These arguments haven’t improved with age. Notably, EPA doesn’t dare contest the science.
CONTINUE READINGA Science-Policy Dialogue on SRM for Latin America
Key takeaways from the UCLA Emmett Institute’s convening on Solar Radiation Modification (SRM) in Santiago, Chile.
Though interventions like solar radiation modification (SRM) are increasingly breaking into mainstream conversations of climate change, the charged nature of this topic and political extremes that have characterized discussion around it make it difficult for policymakers and decision-makers to find neutral spaces to learn about existing research, ask questions, and brainstorm policy ideas with colleagues and trusted experts. Creating that neutral space was the goal of an Emmett …
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CONTINUE READINGState Blacklists of Companies with Sustainability Policies Take a Constitutional Hit
A federal district court just struck down a Texas law blacklisting companies that oppose fossil fuels.
Four or five years ago, a half-dozen states passed laws that blacklist companies opposing fossil fuels. Texas was the most prominent of those states. These laws have pressured companies, especially big financial companies, to invest in fossil fuels. A federal district judge has struck down the Texas law as a violation of due process and the First Amendment. The court’s ruling is a welcome development and long overdue. Texas has been on a campaign to punish anyone who dares oppose the use of fossil fuels. It’s good to see that campaign hit a constitutional wall.
Trump Tried to Kill Renewables. He Failed.
Despite assaults by Trump and his Congress, renewables are still growing.
Trump has done everything within his power to bless the US with more air pollution and carbon emissions from fossil fuels. Congress did its part, rolling back billions in spending and set accelerated phaseouts for tax credits. Yet renewable energy hasn’t died. It hasn’t even slowed down all that much.
Here are the numbers. Solar alone accounted for almost three-fourths of new generation capacity in Trump’s first ten months, and wind added another 13%, for 87% total. And this year should also be strong.
CONTINUE READINGKeeping Coal on Life Support
Trump is doing everything he can to boost coal. And still, the industry is on life support.
The good news for investors is that coal is behaving like much of the non-AI stock market this year. Yet this growth is taking place on a very low baseline, which had slumped well below from Great Recession levels. If investors are to be believed, Trump may be able to keep the coal industry on life support. But it’s still in the ICU.
CONTINUE READINGMaintaining California’s Environmental Leadership
California’s 2026 Gubernatorial Race
California will elect a new governor in 2026. The primary is June 2 and the top two candidates will face off on November 3. If you are in California, make sure you are registered to vote! This election comes as a pivotal time for California’s environmental leadership. California’s next governor must be ready to step …
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CONTINUE READINGMilestones in State Climate Policy
The first efforts to clean up the grid date back forty years, but state climate policy really got moving at the turn of the century.
The federal government’s interventions in climate policy have been erratic, driven by political polarization and alternating control of the White House. In contrast, state governments have engaged in steady campaigns to reduce carbon emissions. Some people seem to think this has been a recent innovation, but it has now been ongoing for a generation. Here are some the key milestone along the way, closing with Trump’s pledge to bulldoze state policies that don’t fall in line with his priorities.
CONTINUE READING“Smog and Sunshine” Has a Release Date
And this “Surprising Story of How Los Angeles Cleaned Up Its Air” is now available for preorder.
My book, “Smog and Sunshine: the Surprising Story of How Los Angeles Cleaned Up Its Air,” will be released on April 7! It’s been a long time coming. My author page is here And you can find links to preorder my book by clicking here or here Here’s how UC Press describes the book: Los …
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CONTINUE READINGNightmare on Penn Ave (Part 2)
After a year of Trump 2.0, here’s how things stand.
Eight years ago almost to the day, I wrote a post titled, “One Year and Counting.” I was writing at the end of Trump’s first year in office. And here we are again, one year into a second Trump Administration. Trump’s basically deregulatory strategy has remained largely unchanged. But there are some notable differences in the situations then and now. I closed my 2017 post with this: “One characteristic of the Trump Administration is a ceaseless stream of controversies and dramas. But generally speaking, the amount of actual legal change has been much more limited, because the system is designed to provide checks on administrative and legislative action.” It remains to be seen how well those checks will function this time around.
CONTINUE READINGWait — WHAT??
Science funding has been spared the worst cuts for now, but don’t believe the hype — and know that the White House has more tricks up its sleeve.
The topline headlines look great: CNN: Trump wants to slash funding for federal climate and weather research. Congress is about to tell him ‘No’ Reuters: US Senate passes bill to boost federal science spending after White House sought major cuts NBC: Congress passes bill to fund U.S. science agencies, rebuffing Trump’s requested cuts And there …
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