Trump’s EPA is ending one of the nation’s biggest climate protections

illuminem summarises for you the essential news of the day, reviewed by our editorial team. Read the full piece on The Washington Post or enjoy below:

🗞️ Driving the news: The EPA repealed Biden-era limits on carbon dioxide emissions from power plants on Monday, reverting standards to a weaker 2015 Obama-era rule
• Further proposal would eliminate all previous greenhouse gas standards for power plants entirely
• The agency says the repeal saves $310 billion over roughly 20 years

🔭 The context: Power plants are the second-largest US source of CO2 after transportation
• The repealed rule required coal plants to close by 2039 or cut emissions 90% by 2032 via carbon capture, technology the administration and industry groups argue was not adequately demonstrated
• The move follows February's repeal of the endangerment finding, which held that climate emissions endanger human health and underpinned most federal climate policy
• Officials now argue US power plant emissions do not significantly contribute to global warming, and the Clean Air Act confers no authority to regulate them

🌍 Why it matters for the planet: Evergreen Action's Pete Wyckoff notes that the US power sector alone would rank as the world's fifth-largest emitter if it were a country
• The EPA states coal production for power is expected to increase more than tenfold, without providing details
• Former EPA adviser Zealan Hoover argues the impact will concentrate in Texas, Georgia, Ohio and Arizona, where data centre development is driving new coal and gas demand

⏭️ What's next: A 45-day public comment period precedes finalisation
• Environmental groups have pledged court challenges
• The changes apply only to greenhouse gases as the EPA has separately moved to weaken controls on mercury and particulate matter

💬 One quote: "The Trump Administration has come in to protect American energy and to make sure you can afford to keep the lights on" — Lee Zeldin, EPA Administrator, adding that Americans will see a decrease in electricity prices

📈 One stat: $310 billion in claimed savings over 20 years, against $370 billion in climate and health benefits estimated for the rule in 2024.

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