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

Union of Concerned Scientists

Climate Alliance (USCA) can meet all of their electricity needs with renewable energy—while decarbonizing other sectors of the economy and ensuring equitable benefits to all communities. And we’re already seeing the prominent role that renewables are starting to play in our electricity mix. by 2035 is needed. by 2035 is needed.

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

PA Environment Daily

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. Zero- and low-emission vehicles also lower carbon dioxide emissions, helping to lessen climate change.

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Five Reasons “Natural” Gas is Bad for You and the Environment

Enviromental Defense

In Ontario, fossil gas is used primarily for generating electricity, for heating buildings (residential and commercial), and for industrial uses (for heating substances and as a raw material). In fact, Ontario is planning to build new gas plants and extend expiring gas plant contracts to produce electricity. It is none of those things.

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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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Good News—and Bad—about Fossil Fuel Power Plants in 2023 

Union of Concerned Scientists

With the clean energy transition already under way, the US electricity mix is set to continue changing this year. Solar power is expected to make up about half of all additions of US electric generating capacity in 2023, according to data from the US Energy Information Administration (EIA). I’ll start off with the good.