renewable energy

EPA’s Best Option: Co-Firing

Yesterday’s decision leaves open a powerful regulatory tool.

What can EPA do to cut carbon emissions from coal-fired power plants after yesterday’s decision in West Virginia v. EPA?  The decision clearly ruled out any direct mandate to shift generation from coal generators to cleaner power generators. But the Supreme Court didn’t endorse Trump’s ultra-limited interpretation of the law either.  This leaves EPA with …

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South Korea and Climate Change

A small country, but a significant carbon emitter.

Little known fact: The ninth largest carbon emitter in the world is South Korea. What is South Korea doing to cut its emissions? That answer, in brief, is that it has adopted the right kinds of policies, but may need to up its level of ambition. Even so, it compares favorably with the national governments …

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Climate Policy in India

What’s Happening in the World’s Second Largest Country?

India is home to 1.39 billion people, just below China but growing faster. By some projections, it will have the second largest economy in the world by 2050. In terms of climate policy, however, it doesn’t get nearly as much attention as China. That’s understandable in terms of India’s current carbon emissions, which are now …

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Advancing renewables through electricity restructuring

Reducing barriers to siting new electricity generation can help advance renewable energy production

Our electricity system will be crucial to decarbonization efforts, both because much of our current energy comes from electricity, and because decarbonizing sectors like transportation will require significant electrification.  And electricity is the sector where we have had the most success in decarbonization so far in the United States. But there is still more to …

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Why Are Big Utilities Planning to Cut Carbon?

Solar panel array in CA desert

The top ten utilities have set goals for emissions reduction. It’s less clear what’s driving them.

As my post on Monday indicated, the top ten utilities have all announced plans for cutting carbon in the next several decades. Some of these utilities, like PG&E or ConEd, operate in states that have ambitious climate policies. It’s easy to see why utilities in New York or California would be setting their own targets. …

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On the Frustrations of Climate Politics

It’s not just the shortcomings of Joe Manchin.  Climate legislation is an inherently tough political challenge.

Yesterday, Joe Manchin announced that he couldn’t support the Build Back Better reconciliation bill. Unless Biden can somehow coax him back to the negotiating table, that dooms what would have been a major breakthrough in climate policy.  Manchin bears responsibility for this deeply regrettable decision. But climate legislation is hard, even in more favorable political …

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The Renaissance of Energy Law

An esoteric field of law has become exciting and important.

Energy law used to be an obscure niche subject. It was devoted to subjects like oil and gas leases, the proper inflation adjustments in utility rates, and depreciation schedules for power plants. Utilities were famously set in their ways, using nineteenth century technologies to produce and deliver their products. Only specialists really paid much attention. …

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Cornhuskers Go Green

Nebraska has become the first solid Red state to adopt climate targets

Last week, Nebraska became the first state under complete Republican control to adopt a 2050 goal of net-zero emissions from the grid. No Democratic presidential candidate has carried the state in almost fifty years (and the last previous time was before World War II). Republicans have controlled the state legislature and governor’s mansion since this …

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What’s in the Reconciliation Bill?

The House takes an important step toward transforming the energy system

Last Friday, the House passed its version of the Build Back Better Act. Due to a quirk in parliamentary procedure, the Senate will be able to consider the $1.7 trillion bill under the “reconciliation” process, which means no filibuster is allowed. It remains unclear whether anyone can wrangle all fifty Senators into supporting some version …

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The Shock of the Global

Natural gas flame

What the current fossil fuel energy crisis means for climate and clean energy policy

Pick up any newspaper and it is clear that much of the world is experiencing a series of interrelated energy price shocks.  In Europe and the UK, natural gas prices are up by more than 500% over the last year, hitting all-time highs earlier this month. In the US, even with abundant supplies of natural …

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