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California Climate Policy: A Preliminary Report Card

Legal Planet

That adds up to something in the ballpark of fifty million tons of CO2 that California kept out of the atmosphere during that decade beyond what happened in the power sector nationally. Over the course of the decade, then, about a quarter of California’s reduction was over and beyond the national trend.

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Something Stinks: California Must End Manure Biomethane Accounting Gimmicks in its Low Carbon Fuel Standard

Union of Concerned Scientists

When I started working on biofuel policy back in 2008, there was a lot of criticism of corn ethanol because in some cases it had lifecycle emissions higher than gasoline. The CI of an electric vehicle charged with solar power is zero, and most of the biofuels fall somewhere in the middle [i]. Unfortunately, this is far from the truth.

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New Inflation Reduction Act Tracker Launched by the Sabin Center and EDF

Law Columbia

Department of Agriculture (USDA), Department of Energy (DOE), Department of the Interior (DOI), Environmental Protection Agency (EPA), and National Oceanic and Atmospheric Administration (NOAA)—to implement the IRA. This section appropriates $27 billion to EPA for the GGRF, including $7 billion for low-income and disadvantaged communities.

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Tackling Agricultural Methane: Monitoring and Policy Strategies

Legal Planet

A top-down approach begins with atmospheric emissions as recorded by sensors or satellites which can then, by a variety of methods, be attributed to geographic regions or particular categories of emitters. A rice emissions estimate could consider factors like the area used for rice production and water management method, among many others.

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Space for all: here are some of the huge commercial opportunities away from Earth

Physics World

Weighing just 260 kg each, they will fly in very-low-Earth orbit at heights of roughly 550 km, which means that atmospheric drag will pull them down within a few years so they don’t end up as yet more space junk. Powered by ultra-low-carbon biofuel, it will have 86% fewer emissions than a fossil-fuel rocket.

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BETO Announces that Scientists from Multiple National Labs Are Finding New Ways to Convert Carbon Dioxide into Affordable Biofuels and Bioproducts

Brag

With atmospheric carbon dioxide levels on the rise, “innovative research that finds ways to transform CO 2 in the atmosphere into something positive is more important than ever.” BETO notes that the long-term challenge of the research will be scaling up scientific findings into commercial applications.

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Three sustainable fuels that could be the future of green aviation

A Greener Life

One year later , it scheduled more than 200 trial flights between Paris and Amsterdam using biofuel made from used cooking oil. If the hydrogen is generated using renewable electricity (known as green hydrogen) and the carbon dioxide is captured from the atmosphere, models have shown it to have zero, or very close to zero, carbon emissions.