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Why Were 2023 and 2024 So Hot?

Union of Concerned Scientists

You might be thinking, if the burning of fossil fuels increases Earths albedo due to additional aerosols in the atmosphere, shouldnt this offset any impact from the effects of increased heat-trapping emissions like carbon dioxide?

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Has Gasoline Use in California Peaked?

Union of Concerned Scientists

Switching from fossil fuels like gasoline to increasingly clean electricity sources is vital for hitting climate and air pollution goals. Burning gasoline in an automobile produces carbon dioxide, the primary cause of climate change. pounds of carbon dioxide emissions per gallon.

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The definitive CO2/CH4 comparison post

Real Climate

but it inevitably brings forth a mish-mash of half-remembered, inappropriate or out-of-date comparisons between the impacts of carbon dioxide and methane. Thus despite the smaller concentrations and changes in methane compared to carbon dioxide, the impacts are comparable. Stocks and flows. References. Etminan, G.

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Carbon dioxide as an air pollutant

Environment, Law, and History

The abstract: In the late 1960s, New Zealand and the United States collaborated to establish a southern hemispheric carbon dioxide (CO2) monitoring station on New Zealand’s coastal cliffs. The precise nature of CO2 as an air pollutant, however, was difficult to pin down.

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Chesapeake Bay Foundation: 'Get Real' When Considering A Christmas Tree

PA Environment Daily

Before being cut, real Christmas trees absorb air pollutants and sequester carbon dioxide and emit fresh oxygen. Important to water quality, the trees stabilize soil and reduce erosion, reducing polluted runoff by filtering and absorbing pollutants that would otherwise flow into local rivers and streams.

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Making Fossil Fuels Pay for Their Damage

Legal Planet

One option, a tax on carbon dioxide emissions, gets the most attention but seems politically impossible. The closest we’ve ever come to a carbon tax is a limited fee on methane emissions under the new IRA law. It wouldn’t require placing bets on what zero carbon technologies will win out.

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Ask a Scientist: Gas Plants Disproportionately Harm Marginalized Communities

Union of Concerned Scientists

Responsible for 12 percent of all US global warming emissions from human activities, methane traps significantly more heat per molecule than carbon dioxide, making it 86 times more harmful for the first 20 years after it is released into the atmosphere. First, there’s air pollution. Its primary component is methane.