Climate Change

Governors Present Bold Vision for Investing in a New Forest Economy

As global leaders gather in Cali for COP16 and devastating fires continue across the Amazon, we should look to subnational groups for solutions to both the climate and biodiversity loss crisis.

The world has continued to watch as fires burn – yet again – across much of the Amazon basin. With historic droughts and ongoing lack of resources to tackle these fires and their underlying causes, they have ravaged millions of hectares of forests, communities, and wildlife habitat in Bolivia, Peru, Brazil, and beyond. These fires, …

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Still Crazy After All These Years

There’s been an alarming growth of conspiracy theories, often antisemitic ones, to explain extreme weather events.

Were the Democrats or lithium mining companies or international bankers behind Hurricane Helene? Is geoengineering a conspiracy to take over the planet? These conspiracy theories abound — not just in the corners of the Internet but in political figures like RFK Jr. and Marjorie Taylor Greene. And they’re beginning to influence state legislatures, including one that just banned geoengineering.

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Model Uncertainty in Politics and Climate Policy

The polls could be systematically off, not just due to random error. That’s a worry with climate models as well.

Yes, your favored candidate could sweep the swing states, and yes, climate change could be more moderate than we now expect.  But that shouldn’t give you much comfort on either issue, since the errors could equally be in the opposite directions. 

Obviously, we’d like to improve our models, but that’s not always easy. In the meantime, the smart thing is to plan on the basis of the best models we have but avoid overconfidence about our predictions. 

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Climate, Energy, and Environment on the Ballot

Ballot measures in Washington and California are especially important but others are worth noting.

The two biggest state initiatives are a $10 billion green bond proposal in California and a proposed rollback of Washington State’s new cap-and-trade program.  The outcomes of these and other initiatives will provide a barometer of public sentiment on environmental issues.

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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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Hurricane Milton and this Climate Moment

We’re witnessing the collision of extreme weather, climate science, national news and politics. The question of “Who pays for climate disasters?” is about to become even more important.

When President Biden addressed the nation yesterday from the White House, he warned that Hurricane Milton could be one of the most destructive storms in more than a century, but he stopped short of explaining why — that climate change, fueled by our burning of fossil fuels, is making oceans warmer and storms stronger, capable …

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Arctic Futures: White Shield or Blue Economy

Grounded Berg, Beechey Island, 1994 (Arctic)

Multiplying proposals for ice restoration face geopolitical obstacles

Ice-thickening. Glacier curtains. Cloud brightening… Proposals for Arctic climate interventions seem to be multiplying by the day. The changing climate is not only shrinking ice caps and ice sheets, but also bringing much greater than average temperature rises in polar regions. These impacts particularly disrupt the lives and livelihoods of Arctic Indigenous Peoples. Arctic impacts …

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With 4 Weeks Left, the Election – and the Future of Climate Policy – Hang in the Balance

The White House and control of the House remain toss-ups.

Yhe outcome of the 2024 election will be pivotal for climate and energy policy.  With a month to go, things are still incredibly close.  Harris has a tiny edge in the electoral college and the Republicans have similar edges in the House and Senate.So hang onto your hats for the final stretch of this rollercoaster ride.  A last-minute “October surprise” is still possible, and it’s also possible that polls will turn out wrong.

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A Data-Driven Case for Level 1 EV Charging in Multifamily Housing–and its Equity Implications

New data insights from a community choice aggregator elevate the role of Level 1 charging in an equitable (and rapid) EV transition

Discussions about Level 1 (L1) and Level 2 (L2) electric vehicle charging generally posit a simple tradeoff: L2 (which requires a dedicated high-capacity electrical hookup) offers greater speed and convenience, while L1 (which can run on a standard 120V outlet) offers broader scale and affordability. L1’s benefits find particular traction in residential charging spaces–where drivers …

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The Walz-Vance Debate and Environmental Policy

After Hurricane Helene, Vance and Walz were pressed on climate change during the VP debate. Here’s everything they said on energy and the environment.

The subject of climate-fueled disasters figured prominently in the vice presidential debate. The CBS News moderators asked a question about climate change within the first few minutes, although the multi-faceted answers weren’t always factual and much of the post-debate discussion in newsrooms and spin room interviews centered on contentious yet civil exchanges on immigration and …

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