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What If We Succeed?

Legal Planet

Eliminating fossil fuels will radically reduce that problem. Succeeding in the climate arena will also show that human beings can cooperate to address global issues, just as we did in protecting the ozone layer and eliminating smallpox. Accomplishing that will be no easy feat. What does it buy us?

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Why UCS Supporters Are Pressing EPA to Let California Enforce Its Truck Pollution Rules

Union of Concerned Scientists

California’s leadership on reducing truck pollution has been on full display the past few years, passing critical regulations requiring 90 percent reduction in smog-forming nitrogen oxide (NO X ) emissions from diesel trucks and requiring manufacturers sell an increasing share of electric trucks to move away from fossil fuels altogether.

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This Climate Debate is a lot of Hot Air

Legal Planet

They include, but are not limited to, altering rainfall and monsoon patterns, damaging the ozone layer, increasing global conflicts, and – most unacceptable of all – giving political cover for fossil fuel industries to continue polluting rather than cut greenhouse gas emissions. The potential risks are legion.

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The definitive CO2/CH4 comparison post

Real Climate

Methane emissions have a feedback on its own lifetime, serve as an ozone precursor, and reduce the production of sulphate and nitrate aerosols (and consequently indirect cloud-aerosol effects), all of which amplify its net warming effect to about 1.2 W/m<sup>2</sup> (to about 60% of the CO 2 effect since 1750).

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EPA’s Power Plant Carbon Rules Are Critical—and Complex. Here’s What to Know, and What to Watch.

Union of Concerned Scientists

Through the Clean Air Act , and as affirmed—and reaffirmed—through multiple legal sagas, EPA is statutorily obligated to address carbon pollution from fossil fuel-fired power plants. One critical tool for forcing that reckoning comes from the Environmental Protection Agency (EPA). EPA decision, but it did not ground EPA.

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A Radical Proposal Hidden in Plain Sight in the Overshoot Commission Report

Legal Planet

It’s in their very first mitigation recommendation, for a “graduated, differentiated phaseout” in production and consumption of fossil fuels. Isn’t it obvious that the world needs to get rid of fossil fuels, and haven’t a bunch of people called for it? Targeting fossil fuels not emissions.

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Clean Fleets Rule Slated to Deliver Healthier Air for Californians

Union of Concerned Scientists

In the coming years, Californians will begin to see a massive switch away from highly polluting fossil-fueled trucks to zero-emission electric trucks. Additionally, the rule phases out the sale of fossil-fueled trucks in 2036. The rule will apply to commercial, federal, state, municipal, and drayage fleets.