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Why Were 2023 and 2024 So Hot?

Union of Concerned Scientists

The year 2023 was by far the warmest in Earths recorded history, and perhaps in the past 100,000 years , shattering the previous record set in 2016 by 0.27C (0.49F). According to recent data from NOAAs National Center for Environmental Information, 2024 is likely to be even warmer than 2023. But why were 2023 and 2024 so warm?

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

Union of Concerned Scientists

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). Compiled by UCS from Energy Information Administration data as of January 2023. pollution, which are particles with diameters of 2.5

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Environmental Groups File Notice Of Intent To Sue The Shell Petrochemical Plant In Beaver County For Air Pollution Violations: Similar Action In 2023 Resulted In $10 Million Settlement

PA Environment Daily

On October 23, 2024, the Clean Air Council and the Environment Integrity Project filed a notice of intent to sue the Shell Petrochemical Plant in Beaver County for emitting particulate matter (PM 2.5) and nitrogen oxides in violation of the federal Clean Air Act, the state Air Pollution Control Act and the plant's permit. "As

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Electric Vehicle Sales Continue to Grow, Despite What Some Automakers Are Saying

Union of Concerned Scientists

Data through the end of September 2023 shows that the EV fraction of US car sales is continuing to rise. EV sales in the US for the third quarter of 2023 exceeded 300,000 for the first time and EV sales in 2023 have increased nearly 50 percent compared to the same time last year. Are EV sales actually slowing?

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Dear Maryland: It’s Time to Drive Clean Trucks and Buses

Union of Concerned Scientists

Much of this air pollution comes from diesel trucks rumbling along the state’s many highway corridors, in particular I-95 which connects many major cities along the East Coast. This all makes Maryland one of the deadliest states for diesel particulate pollution. The benefits of these rules are sure to touch many of our lives.

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The State of the Air in 2024? Not Great

Union of Concerned Scientists

So of course the American Lung Association ’s yearly report, State of the Air (SOTA), published every year since 2000, is of professional and personal interest. The air quality for this report was calculated using data reviewed by EPA from 2020, 2021, and 2022. We cannot change the topography.

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Centering Public Health at the UN Climate Talks

Legal Planet

With the backdrop of the first-ever Health Day at the annual UN climate conference, air quality in Dubai soared, as PM2.5 pollution reached 155 micrograms per cubic unit. Air pollution is harmful to human health as it exacerbates and causes an increase in health issues, like respiratory illnesses. I was wrong.