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UCS Expert Testifies on the New Clean Electricity Tax Credits

Union of Concerned Scientists

Earlier this month, the US Department of the Treasury and the Internal Revenue Service hosted a public hearing on their recent proposed rules governing implementation of the Section 45Y Clean Electricity Production Credit and the Section 48E Clean Electricity Investment Credit. My testimony is copied below.

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Electric School Buses: The Best Choice for Our Kids and Communities

Union of Concerned Scientists

It turns out school buses are at the leading edge of the transition to electric heavy-duty vehicles. But just in case there was any doubt, UCS crunched the numbers to compare the different types of school buses from gasoline and diesel-powered option, to natural gas, electric and yes – even propane. Why not 100 percent?

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Twenty years of blogging in hindsight

Real Climate

Similarly, there have been increases in other greenhouse gases , which Gavin nicely describes in his recent post Operationalizing Climate Science. In a nutshell, they are responsible for climate change, mainly due to an increased greenhouse effect.

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What Happens If Glen Canyon Dam’s Power Shuts Off?

Circle of Blue

Besides the kilowatt-hours it generates, Glen Canyon provides key services to the electric grid. The country’s second largest reservoir and a lynchpin in the intermountain electric grid, Powell is more dirt than water these days. Hydropower generation will likely shut down when Lake Powell’s elevation drops below 3,490 feet.

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What Happened in the California Legislature in 2023?

Union of Concerned Scientists

Now that I have reached the extent of my white-water rafting knowledge, here is a recap of our very productive session: Electric vehicle directionality stalled but will return UCS co-sponsored Senator Nancy Skinner’s Senate Bill 233 (SB 233) which would have required all electric vehicles to be bidirectional by 2030.

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How many trees are needed to offset a city's carbon emissions?

Inhabitant

Countries around the world are in a race to find solutions for these types of greenhouse gases, which are a result of human activities like driving cars and manufacturing goods.

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Tornadoes and More: What Spring Can Bring to the Power Grid 

Union of Concerned Scientists

While it is a heavily polluting fossil fuel that is set to continue declining as a fuel source for US electricity generation over the next decade, coal still accounted for roughly 20 percent of the country’s generation in 2022. Fuel transport – Spring floods can hinder the transportation of fuels like coal.