state climate policy

The Election, Vehicle Emissions, and State Climate Plans

If the California car waiver survives a possible Trump presidency, we may have the overruling of Chevron to thank.

If one single thing about the election keeps state environmental regulators up at night, it’s how much a Trump victory would impact their ability to cut transportation emissions. As it turns out, Trump’s leverage would be reduced, ironically enough, because his conservative Supreme Court appointees  helped overrule the Chevron doctrine.  Trump can still cause a …

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Climate Policy, Minnesota-Style

Tim Walz’s selection as a VP candidate has put the state’s policies in the limelight.

Although Minnesota isn’t considered a swing state, it’s not Deep Blue either. Biden got 52% of the vote in 2020. Control of the legislature has been contested, with Democrats having a narrow margin in both Houses recently. The state adopted a forward-looking climate policy in 2007, but by 2015 progress had stalled. Given this background, …

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What Would Climate Policy Look Like Under One-Party Conservative Rule?

You only need to look at Texas or Florida for the answer: a complete erasure of climate action.

This is not to say that unified control of the federal government by the hard right would entirely halt the progress of clean energy.  Just that, if Florida and Texas are any guides, they would do their best to make that happen and to maximize use of what Trump has called the liquid gold under our feet.

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The Bumper Crop of New State Climate Policies Since July.

State governments aren’t sitting on their hands. Far from it. The pace of climate action is picking up.

State climate policy is a big deal. State governments began cutting emissions at a time when the federal government was essentially doing nothing about climate change. Since then, more states have become involved, and state policies have become more aggressive. it’s not for nothing that 2023 has been called a banner year for state climate …

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Taming the Dormant Commerce Clause

A new Supreme Court opinion is good news for state climate regulators.

Although the Constitution does not say so directly, the Supreme Court has said there are implied limits on state regulations that interfere with interstate commerce.. This is known as the dormant commerce clause doctrine.  State clean energy laws have been bedeviled by challenges based on this doctrine. The Supreme Court has just made it easier …

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New York Adopts Cap and Trade

Yes, the new NY law includes some bans on natural gas. That’s far from all it does.

Last week, New York Gov. Kathy Hochul signed major climate legislation. Press coverage focused on one small piece of the legislation: a partial ban on natural gas use in new buildings.  That’s controversial and easily grasped by the public. But a much bigger part of the new law went almost unnoticed: the legislature’s endorsement of …

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Climate Policy’s “Plan B”

As the initial top-down approach failed, a new approach to climate policy crystalized.

My last blog post told the story of the original top-down approach to climate policy. It was supposed to feature binding restrictions on carbon emissions in a global treaty and federal legislation. By 2012, it was plain that neither half of this “Plan A” strategy was in the offing. Building on trends that had begun …

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Advances in State Climate Policy

Despite the distractions of a national election, there were important developments around the country.

Last year, Congress took its first big step into climate policy by passing blockbuster spending measures. Nonetheless, many states are ahead of the Feds in climate policy. There were important developments in a multitude of states. California remained a hotspot for climate action. In terms of transportation emissions, the California Air Resources Board (CARB) approved …

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Climate Policy: What’s Happening at the State Level?

Important developments in late summer, some impacting multiple states.

States have played a critical role in U.S. climate policy. The federal government is now supporting that role with federal funding for states. In the meantime, a number of states have moved a step further in plans to phase out gas and diesel vehicles. Two key states have ramped up their plans for carbon neutrality, …

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Greening the Land of Lincoln

Illinois passes pathbreaking energy law.

Last week, Illinois’s governor signed into law a major piece of climate legislation. The law deserves more attention than it has received.  Sadly, however, Illinois seems to be something of a neglected stepchild in the media. That’s a pity, because there are some important lessons in Illinois’s experience, both for the Midwest and the country …

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