Remove Carbon Dioxide Remove Climate Change Remove Nitrogen Oxides
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Fighting Climate Change and Unhealthy Air, California Wants to Electrify Trucks, Too

Union of Concerned Scientists

California’s fleet of commercial trucks and buses is responsible for an outsized impact on air quality and climate change. Regulations like the ACF are critical to ensuring that we make the transition to electric at the speed necessary to address both climate change and equitable access to clean air.

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Has Gasoline Use in California Peaked?

Union of Concerned Scientists

To meet emissions goals and avoid the worst impacts of climate change, this trend will need to accelerate over the coming decades. Benefits of cutting gasoline use Reducing gasoline consumption has several benefits, chiefly the reduction in tailpipe emissions that lead to both climate change and poor air quality.

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Inside the IPCC 61st Plenary Meeting: Debates and Decisions Shaping Climate Policy

Union of Concerned Scientists

Outline of a Special Report on Climate Change and Cities Delegates dissected the proposed outline for the Climate Change and Cities report over several days. We intervened when the debate veered into specific scientific questions, particularly the question of whether wildfires are being influenced by climate change.

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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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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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Ask a Scientist: Two Dozen States Can Meet 100 Percent of Electricity Demand with Renewables by 2035

Union of Concerned Scientists

To help avoid the worst possible consequences of climate change, however, the alliance states need to reach that 100-percent objective much more quickly. Emissions of sulfur dioxide and nitrogen oxides from power plants in alliance states drop 88 percent and 77 percent respectively by 2040.

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DEP Awards 4 Grants Totaling $2.9 Million To Replace Old Diesel With Clean-Energy Vehicles

PA Environment Daily

“This comprehensive approach to reducing vehicle emissions will help improve Pennsylvanians’ health while also helping to slow climate change.” By replacing older polluting engines and equipment with new technologies, funded projects remove nitrogen oxide, carbon monoxide, particulate matter, and hydrocarbon pollution from the air.