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Progress Possible at COP 28 Despite Fossil Fuel Industry Deception

Union of Concerned Scientists

Last week, I joined my colleagues at COP28 in Dubai , as negotiators and civil society push for a fossil fuel phaseout to meet climate goals. This year there has been a lot of attention on the more than 2,400 oil and gas lobbyists at the climate meetings. Global net anthropogenic greenhouse gas emissions 1990–2019.

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An A to Z of Fossil Fuel Industry Deception

Union of Concerned Scientists

This year has brought new evidence of what major fossil fuel companies knew and when about the role their products play in climate change, as well as what they did in spite of what they knew. But these technologies are no substitute for sharp cuts in fossil fuels if we keep the goals of the Paris climate agreement within reach.

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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.

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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

Union of Concerned Scientists’ (UCS) research shows that top fossil fuel producers’ emissions are responsible for as much as half of global surface temperature increase. Updated analysis from 2020 shows that emissions traced to the 88 largest carbon producers contributed approximately 60 percent?of

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Ask a Scientist: Gas Plants Disproportionately Harm Marginalized Communities

Union of Concerned Scientists

Just how bad is fossilnaturalgas? 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.

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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

We also evaluated the potential to accelerate the use of renewable energy dramatically through state-level renewable electricity standards, which have been major drivers of clean energy in recent decades. Just as important, cleaning up the power grid also lowers carbon dioxide emissions.

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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. I’ll be using the term “gas” from here on out.)