Carbon Dioxide Climate Change Nitrogen Oxides Regulations 
Union of Concerned Scientists
SEPTEMBER 26, 2022
Coming off its recent decision requiring all new passenger cars and trucks be zero-emission by 2035, the California Air Resources Board (CARB) is developing a first-of-its-kind regulation to reduce emissions from heavy-duty vehicles like delivery vans, big rigs, box trucks, and buses. There are more than 1.8 pollution from vehicles.
Legal Planet
AUGUST 2, 2023
Image via PickPik On May 23, the Environmental Protection Agency (“EPA”) proposed emission limits and guidelines for carbon dioxide from fossil fuel-powered plants. That does not mean, however, that states and utilities are similarly constrained from generation shifting as they develop ways to comply with the federal regulations.
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Union of Concerned Scientists
FEBRUARY 9, 2024
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. Its primary component is methane. First, there’s air pollution.
Union of Concerned Scientists
APRIL 11, 2024
Now that there is a desperate need to slash global warming emissions worldwide to avoid the worst consequences of climate change, it is critical to rapidly phase out the use of all fossil fuels. He said his agency, which regulates dangerous household products, should consider banning new gas stoves, calling them “a hidden hazard.”
PA Environment Daily
OCTOBER 14, 2021
On October 14, the Department of Environmental Protection presented a proposed regulation that would adopt California’s existing Zero Emission Vehicle Program that requires 22 percent of the new passenger and light duty vehicle fleets offered for sale in the state be zero emission vehicles starting in model year 2025.
Union of Concerned Scientists
AUGUST 17, 2023
cranks its air conditioners to get through historic high temperatures , the need for energy that slows, not hastens, climate change is more apparent than ever. Over the year, those plants emitted 661 million metric tons of carbon dioxide, more than 13% of the US’s energy-related carbon dioxide emissions.
Union of Concerned Scientists
JUNE 14, 2023
The rule, which also applies to new gas plants, would avoid as much as 617 million metric tons of carbon dioxide through 2042, the EPA calculated , the equivalent of the annual emissions of 137 million passenger vehicles—about half of the cars in the country. Those currently operating fossil fuel plants generate 25 percent of U.S.
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