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

Union of Concerned Scientists

And fossil fuel power plants may not stick to their retirement schedules for a variety of reasons. NO x also contributes to the formation of ozone (or “smog”), another toxic pollutant. The EPA’s Social Cost of Carbon was adjusted to 2025 to align with the emissions year of the NO x and SO 2 estimates.) What can be done?

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Improving EPA’s Latest Ozone Transport Rule

Acoel

EPA’s latest proposed rule targeting NOx emissions from fossil-fueled electric generating units (EGUs) is a classic study of diminishing returns. The agency’s air quality modeling indicates that most areas would receive an ozone reduction of less than 0.1 ppb by 2025. Most areas of the eastern U.S.

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Why the Bay Area’s Zero-Emission Appliance Rule is a Big Deal

Legal Planet

Research shows that halting the burning of fossil fuels in homes and businesses is beneficial for the health of residents and vital to combat climate change. Additionally, NOx react with other chemicals in the air to create other harmful pollutants, like fine particulate matter and ozone.

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EPA Proposal to Rescind Oil and Gas Methane Regulations Has Not Been Adequately Justified and Disregards Negative Climate Impacts

Columbia Climate Law

Methane also contributes to the formation of ground-level ozone which is itself a heat-trapping greenhouse gas and, when inhaled by humans, can trigger a variety of health problems from throat irritation and coughing to bronchitis, asthma, and reduced lung function.

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Sabin Center Files Amicus Brief in Support of New GHG Vehicle Emissions Standards

Law Columbia

In 2022, Texas, along with several other states and industry groups representing fuel manufacturers (together, Petitioners), challenged EPA’s new emissions standards in court. These standards required each automobile manufacturer to reduce the average emissions from its vehicle fleet by approximately 5% per year between 2012 and 2025.

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Testimony of Michael D. Shellenberger Founder and President, Environmental Progress For the House Oversight Committee August 5, 2020

Environmental Progress

Between 1980 and 2018, US carbon monoxide levels decreased by 83 percent, lead by 99 percent, nitrogen dioxide by 61 percent, ozone by 31 percent, and sulfur dioxide by 91 percent. In response to the Fukushima nuclear accident, the Japanese government shut down its nuclear plants and replaced them with fossil fuels.

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Policy News: April 11, 2022

ESA

BRUSSELS — The world can avoid the worst consequences of climate change, but emissions need to peak by 2025, the U.N.’s Despite the panel’s regular reports about the consequences of burning fossil fuels, between 1990 and 2019 global emissions rose 54 percent and they are still rising. We are at a crossroads.

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