Carbon Dioxide Natural Gas Renewable Energy Wind Power 
Union of Concerned Scientists
MAY 12, 2022
All told, they represent 56 percent of the US population, generate 62 percent of the country’s gross domestic product, and are responsible for 43 percent of the country’s annual carbon emissions. We found that states have technically feasible and highly beneficial ways to achieve 100-percent renewable energy.
Legal Planet
MARCH 6, 2023
Hydrogen’s supply-side has been buttressed by incentives from state and federal governments, refineries and utilities looking to extend the life of fossil fuel infrastructure, and renewable energy companies seeking to take advantage of the huge amounts of clean energy needed to produce green hydrogen.
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Circle of Blue
AUGUST 9, 2021
Hydropower generation across California and the American West has declined in this extremely dry year, meaning that electricity providers will lean more heavily on natural gas, solar, and wind power. Luckily, wastewater treatment plants have a source of renewable energy running right through their pipes.
Union of Concerned Scientists
MARCH 23, 2023
In 2021 alone, the plants slated for retirement emitted more than 28,000 tonnes of nitrogen oxides (NO x ), 32,000 tonnes of sulfur dioxide (SO 2 ), and 51 million tonnes of carbon dioxide (CO 2 ), according to EIA data. GW of new gas capacity is planned to come online in 2023, outpacing not only the 4.8
A Greener Life
JULY 23, 2021
So it is only as climate friendly as the energy used to produce it. Grey is made from natural gas or coal, and has a large carbon footprint. Blue is also made from fossil fuels but the carbon dioxide emissions are captured or re-used. Iceland also has geothermal energy.
Union of Concerned Scientists
FEBRUARY 22, 2023
Critics of wind and solar routinely raise concerns about how much land would be required to decarbonize the US power sector. NREL projects that most of the remaining generation would come from existing nuclear plants and a small amount from gas plants, carbon capture and storage, hydrogen, and biogas.
Union of Concerned Scientists
MAY 18, 2023
While floating offshore wind is more challenging to develop than fixed-bottom projects, the Gulf of Maine has the highest, most consistent wind speeds on the East Coast. Offshore wind power has no fuel costs, so power costs are more stable and predictable over time than fossil fuel-fired power.
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