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Fighting Climate Change and Unhealthy Air, California Wants to Electrify Trucks, Too

Union of Concerned Scientists

Now that California has taken the lead and set a goal for all passenger vehicles sold in the state to be electric by 2035, the next logical step is electrifying medium- and heavy-duty vehicles. This is an integral step towards cleaning our air and reducing climate-warming emissions. There are more than 1.8 pollution from vehicles.

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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

Nearly all of the alliance members have a renewable electricity standard (RES), which requires utilities in their jurisdiction to increase their use of renewable energy to a particular percentage by a specific year. Under the no-new-policy scenario, sulfur dioxide and nitrogen oxides decline only by 27 percent and 18 percent, respectively.

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Biden’s Proposed Power Plant Rule is a Solid First Step

Legal Planet

Image via PickPik On May 23, the Environmental Protection Agency (“EPA”) proposed emission limits and guidelines for carbon dioxide from fossil fuel-powered plants. The biggest exception is for those plants that choose to run only part-time, so-called “peaker plants” that turn on when electricity demand is too high for the grid.

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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. EN: What needs to be done to make the electric grid more equitable—and reliable?

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Too Many Gas Power Plants are the Problem Not the Solution

Union of Concerned Scientists

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. Yet, in 2022, almost 40% of electricity in the US was generated by power plants fueled by natural gas. And now, as the U.S.

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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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A 100% Renewable Energy Future is Possible, and We Need It

Union of Concerned Scientists

Indeed, the Intergovernmental Panel on Climate Change (IPCC) has just warned us of the decisive fate that this decade represents to act on climate for us and all the species that we depend on. And we’re already seeing the prominent role that renewables are starting to play in our electricity mix. by 2035 is needed.