Clean Energy Natural Gas Nitrogen Oxides Renewable Energy 
Union of Concerned Scientists
DECEMBER 4, 2023
And, while renewable energy is growing fast too, it’s not happening fast enough—and can never happen fast enough if its outpaced by fossil fuel expansion. Emissions of nitrogen oxides (NOx), sulfur dioxide (SO 2 ) and toxics like mercury add further to the health and environmental burden of fossil fuels.
Union of Concerned Scientists
MAY 12, 2022
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. We found that states have technically feasible and highly beneficial ways to achieve 100-percent renewable energy.
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Union of Concerned Scientists
NOVEMBER 16, 2022
The best solution: Replace fossil fuels with renewable energy. Climate change is overwhelmingly caused by burning fossil fuels, and the most immediate path to avert climate disaster is to stop investing in those fuels and start powering our economy with an equitable transition to 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.
Enviromental Defense
OCTOBER 12, 2023
Enbridge promises to blend some hydrogen with natural gas, but that’s just a dangerous distraction. Blending a small amount of hydrogen into a gas plant won’t meaningfully reduce emissions. Instead, it will lock in polluting fossil fuel infrastructure for decades.
Union of Concerned Scientists
JANUARY 10, 2024
Air pollution Gas-fueled power plants and compressor stations release emissions that pollute local air and have dangerous health impacts to nearby residents. Most notable of these polluting emissions are nitrogen oxides (NOx). Clean energy, done right, avoids many of the very harmful impacts of gas-fueled power plants.
Union of Concerned Scientists
MARCH 23, 2023
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.
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