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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, but it inevitably brings forth a mish-mash of half-remembered, inappropriate or out-of-date comparisons between the impacts of carbon dioxide and methane. So this is an attempt to put all of that in context and provide a hopefully comprehensive guide to how, when, and why to properly compare the two greenhouse gases.

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How Will EPA’s Proposed Power Plant Carbon Rule Impact Public Health?

Union of Concerned Scientists

Burning gas and coal leads to carbon dioxide emissions and air pollutants. Carbon dioxide is the main cause of global warming overall. Air pollutants contribute to all of the leading causes of death, such as heart disease, strokes, cancer, and respiratory illness.

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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. However the long term drop in per person gasoline use is likely due to fuel economy and greenhouse gas standards that have made gasoline vehicles more efficient over the prior decades.

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Fossil Fuels Must Go: Re-inventing US Transportation

Union of Concerned Scientists

Carbon dioxide and methane (a short-lived but extremely powerful global warming gas) are emitted during the extraction, processing, storage, transportation and combustion of gasoline, diesel and other petroleum fuels used by our vehicles. We have over 284 million gasoline- and diesel-burning cars, trucks and buses on our roads.

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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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Climate Litigation in Japan: What to Expect in 2025

Law Columbia

In 2022, the amount of the greenhouse gas (GHG) emissions nationwide was over one billion tons , making Japan the 5 th largest GHG emitter in the world. The citizens in the Kobe case argue that the aggravation of climate change and air pollution by the new power plants violate their rights. Kobe Steel Ltd.,

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Aggregating the Harms of Fossil Fuels

Legal Planet

There are different regulations and often different regulators for impacts from coal mining on public lands, private lands, carbon dioxide emissions from combustion, methane emissions from mines, particular emissions, sulfur dioxide emissions, etc. Fossil fuels are a case in point. Consider coal.