Category Archives: Global Warming

One More Problem with the Climate Superfund Act

In my discussion yesterday of the shortcomings of the Climate Superfund Act, I actually ignored arguably its biggest flaw.

While the Act certainly looks much like a tax, I failed to point out that the Act omits what is typically the biggest selling point of a carbon tax – its impact on prices and consumption behavior.  Putting a tax on the future consumption of fossil fuels raises their price and decreases consumption. … More

Montana Youth Plaintiffs Prevail: One-Off or Tidal Wave?

Yesterday, the plaintiffs prevailed in the Montana climate litigation.  Time will tell whether the decision will end up being seen as a watershed moment or just a blip.  In trying to answer that question, it does seem worth briefly reviewing what the case was actually about and what the decision says. 

First, it’s important to acknowledge that the decision’s formal reach is limited. … More

The Social Cost of Greenhouse Gases Is Increasing — But Is Uncertainty Over the Measurement of Climate Impacts Artificially Depressing the Number?

Yesterday, Climatewire (subscription required) released a peer review letter on EPA’s Social Cost of Greenhouse Gases (SC-GHG), which got a fair bit of press last year, because EPA’s metric was $190/ton, even though the Biden administration was using the $51/ton figure originally developed by the Obama administration.  The peer reviewers’ views can be distilled down to two major points:social cost of greenhouse gases

  1. It’s a really solid piece of work that provide a solid technical foundation for the SC-GHG.…
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Everything Is Connected — For Better or For Worse

Greenwire (subscription required) reported yesterday that more than 150 wildfires in Quebec have blanketed large swaths of the United States with unhealthy levels of particulate matter.  Indeed, as of 9:00 AM on Thursday, June 8, New York City has the worst air quality of any metropolitan area in the world.  Some businesses are advising workers to stay home. 

Scientists are generally in agreement that climate change has increased the frequency and intensity of wildfires. … More

CEQ Issues NEPA Climate Guidance

The new year brings new NEPA (interim) guidance on climate change.  It recommends several ways that federal agencies should consider climate change impacts for projects subject to NEPA review.  The guidance is effective immediately but is subject to a 60-day comment period that could lead to revisions.  Comments on the guidance are due to CEQ on March 10, 2023.

All projects that are federally funded or need federal permits,… More

Another Day Older and Deeper in (Carbon) Debt

The International Energy Agency has released its 2022 Coal analysis and forecast.  It is sobering. By the time 2022 is over, world-wide coal consumption will have exceeded 8 billons tonnes for the first time.  In other words, 2022 was a record year for coal.  It is true that demand was largely flat compared to 2021 and there were some extraordinary reasons – such as a war in Ukraine – for even the moderate increase.… More

Biden Announces New Initiative on “Game-Changing” Technologies for Achieving Net-Zero Emissions

On November 4, 2022, the White House announced a new initiative to support research and development projects on 37 “game-changing” technologies to advance the Biden Administration’s goal of net-zero emissions by 2050.

Led by an interagency working group, the “Net-Zero Game Changers Initiative” will direct billions of dollars under the bipartisan infrastructure law, the CHIPS and Science Act, and the Inflation Reduction Act toward five initial priorities:

  • Efficient Building Heating and Cooling,…
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NEPA Is Still Going to Pose an Obstacle to Leasing Public Lands for Fossil Fuel Extraction

Earlier this month, Chief Judge  Brian Morris made clear that NEPA remains a powerful weapon against the leasing of public lands for fossil fuel extraction.  It’s déjà vu all over again for the projects at issue.  In 2018, Judge Morris ruled that two resource management plans (RMPs) prepared by the Bureau of Land Management concerning potential expansions of coal mines in Wyoming and Montana violated NEPA for a variety of reasons,… More

Massachusetts Clean Energy Bill Turbocharges the Adoption of Zero Emission Vehicles and Clean Transportation

Based on numerous sources, Governor Baker has now signed an Act Driving Clean Energy and Offshore Wind.  This bill includes a number of key advancements for increased adoption of zero emission vehicles and clean transportation throughout the Commonwealth.  The law:

  1. Outlaws the sale of internal combustion vehicles by any dealership after January 1, 2035 by making it an unfair or deceptive act or practice under Chapter 93A;…
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Inflation Reduction Act Aims to Propel EV and Clean Fuel Vehicle Adoption

The Inflation Reduction Act looks to accelerate the adoption of clean vehicles by reforming the related tax credits in a number of key ways.  Specifically, the bill does the following.

  1. Eliminates the 200,000 clean vehicles sold quota per manufacturer.
    • Previously, Tesla, GM, and Toyota were all over the 200,000 vehicle threshold and thus ineligible for the tax credit.
  2. Preserves the existing up to $7,500 tax credit for new qualified vehicles including electric,…
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Have I Mentioned That It’s Not Going to Be Easy to Get to Net Zero?

Believing in the importance of aggressive action to address climate change is something of a recipe for bipolar disorder.  Trump – depression.  Biden first 90 days – elation.  News today from ClimateWire (subscription required) that power plant GHG emissions increased by more than 3% in both 2020 and 2021 – depression.

ISO New England attributes most of the increase to the shutdown of the Pilgrim Nuclear Power Station and replacement of Pilgrim’s generation by natural gas generating facilities. … More

Climate Policy at 30: Glasgow Climate Pact.

Each year since 1995, with the exception of 2020, the United Nations Framework Convention on Climate Change (UNFCCC) has hosted a Conference of Parties (COP), where members of the UNFCCC negotiate issues relating to reducing greenhouse gas emissions and other matters relating to climate change.  The 26th COP concluded in Glasgow on November 13 with a Climate Pact that continues the evolution of global climate policy over the past 30 years.… More