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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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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, but it inevitably brings forth a mish-mash of half-remembered, inappropriate or out-of-date comparisons between the impacts of carbon dioxide and methane. In 2020, CO 2 was at ~410 parts per million, while CH 4 was around 1870 parts per <it>billion</it> (or 1.87 Historical comparisons. Stocks and flows.

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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. The dip in gasoline use in 2020 was due to the reduction in personal vehicle use during the initial phases of the coronavirus pandemic. pounds of carbon dioxide emissions per gallon.

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The Pathways Alliance’s Carbon Capture Plans and the Risks to Communities

Enviromental Defense

Oil and gas companies are proposing the widespread use of carbon capture to deal with their increasing greenhouse gas emissions. Learn more about carbon capture – and why it isn’t a climate solution – here. Numerous counties have passed temporary moratoriums on carbon pipelines given the health and safety risks.

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Don’t Believe the Lies: Five Facts to Consider as the UN’s COP27 Comes to a Close

Union of Concerned Scientists

Their study examined the carbon dioxide and methane emissions from these companies’ products, as well as from the extraction and production processes of the largest gas, oil and coal producers and cement manufacturers. Data on the major carbon producers’ emissions have been published since 2014.

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Climate Litigation in Japan: What to Expect in 2025

Law Columbia

In this case, standing and the causal link seem to be an obstacle for the citizens as the judges did not recognize the plaintiffs standing in relation to climate change and carbon dioxide emissions while recognizing the standing for air pollution. Kobe Steel Ltd.,

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COP28 Global Methane Pledge Efforts Still Not Enough

Union of Concerned Scientists

The pledge is a voluntary agreement to reduce global methane emissions by 30 percent below 2020 levels by 2030; however, methane levels keep going up and we are woefully off track for meeting this goal. Compared to carbon dioxide (CO2), methane doesn’t linger for long in the atmosphere after being emitted.