Skip to content
ReframedNewsLeft · Right · Centered
Today's StoriesArchiveAboutSign in
Today’s Stories›U.S. Politics

24 states and local governments sue EPA over repeal of climate endangerment finding

First covered Thursday, March 19, 2026U.S. PoliticsWell-covered

The Facts

  • A coalition of 24 states, along with cities and counties, filed suit against the Trump administration and the EPA over the repeal of the endangerment finding.
  • The lawsuit was filed in the U.S. Court of Appeals for the District of Columbia.
  • The challenge targets the EPA’s revocation of the 2009 endangerment finding, which concluded that greenhouse gases threaten public health and welfare.
  • The endangerment finding has been described as the legal foundation for federal climate regulations covering vehicles, power plants, and other pollution sources.
  • The states argue that the EPA acted illegally in rescinding the finding.
  • The lawsuit is expected to be consolidated with an earlier case filed by environmental groups challenging the same repeal.
  • Several reports identify California, New York, Massachusetts, and Connecticut among the leading states in the coalition.

Context

What is the endangerment finding?

It is the EPA’s 2009 scientific determination that greenhouse gases endanger public health and welfare, and it has served as the legal basis for many federal climate regulations NYT,Daily Mail,KCCI.

Why does this lawsuit matter?

If the repeal stands, sources say it could remove the legal basis for regulating greenhouse-gas emissions from cars, power plants, and oil and gas operations Energy Central,Daily Mail,Boston Globe.

Is this the only legal challenge to the EPA’s decision?

No. Sources say environmental groups filed a separate challenge earlier, and the new state-led case is expected to be consolidated with it NYT,Boston Globe.

See this differently than someone you know would?

The receipts — 60 sources

Wire services (6)

APDaily Mail OnlineTwo dozen states, 10 cities sue EPA over repeal of 'endanger...
APEagle-TribuneTwo dozen states, 10 cities sue EPA over repeal of 'endanger...
APThe Seattle TimesTwo dozen states, 10 cities sue EPA over repeal of 'endanger...
APKTAR NewsTwo dozen states, 10 cities sue EPA over repeal of 'endanger...
ReutersReutersStates challenge Trump decision to revoke basis of US climat...
APthenevadaindependent.comNevada among states suing EPA over repeal of 'endangerment' ...

Independent coverage (54)

MandatoryDonald Trump Administration to Face Major Lawsuit, Announces...
Al Jazeera OnlineLong before Trump: How US policy has harmed the environment ...
RocketNews | Top News Stories From Around the GlobeLong before Trump: How US policy has harmed the environment ...
Internewscast Journal24 States and 10 Cities Challenge EPA's Repeal of 'Endangerm...
WebProNewsThe EPA Walked Away From Climate Regulation. Now 24 States A...
english.news.cnU.S. states contest Environmental Protection Agency's rollba...
NTD24 States Sue EPA Over Repeal of Greenhouse Gas Endangerment...
WGAL 8 Lancaster/HarrisburgGov. Shapiro and other states suing EPA over scientific find...
ExBulletinCalifornia is suing Donald Trump for violating a law designe...
The News InternationalUS States challenge Trump's move to revoke basis of climate ...
The ColumbianCalifornia leads lawsuit saying Trump cannot roll back key c...
LAistCalifornia sues Trump over repeal of EPA's authority to figh...
AolCalifornia sues over EPA repeal of greenhouse gas protection
Journal SentinelWisconsin's Josh Kaul challenges EPA repeal of greenhouse ga...
YahooWisconsin's Josh Kaul challenges EPA repeal of greenhouse ga...
Yahoo TechStates are suing the EPA for relinquishing its role as a gre...
Politics PAShapiro Takes Legal Action to Reverse Repeal of 2009 Greenho...
KOIN 6 Portland'The science is overwhelming': Rayfield sues EPA for rolling...
KTAR NewsArizona in lawsuit protecting 2009 greenhouse gas finding - ...
Chicago TribuneEPA sued over repeal of 'endangerment' finding central to cl...
The Detroit NewsMichigan, AG Nessel join states disputing Trump climate rule...
The Philadelphia InquirerTwo dozen states, 10 cities sue EPA over repeal of 'endanger...
Energy CentralNEWS: 24 States Sue the E.P.A. for Renouncing Its Power to F...
Washington ExaminerMore than 20 states sue EPA over rollback of landmark climat...
Las Vegas Review-JournalAG Ford sues Trump administration over fossil fuel emissions...
Owensboro Messenger-InquirerCalifornia co-leads states suing EPA over greenhouse gases
Curated - BLOX Digital Content ExchangeCalifornia co-leads states suing EPA over greenhouse gases
Al Jazeera OnlineUS states file lawsuit challenging Trump's revocation of cli...
RocketNews | Top News Stories From Around the GlobeUS states file lawsuit challenging Trump's revocation of cli...
Post and Courier24 States Sue the EPA for Renouncing Its Power to Fight Clim...
San Jose Mercury NewsCalifornia, Santa Clara County, SF sue EPA over repeal of 'e...
ArcaMaxCalifornia leads lawsuit saying Trump cannot roll back key c...
Democratic UndergroundUS states sue Trump EPA over decision to repeal bedrock clim...
Curated - BLOX Digital Content ExchangeNessel signs on to lawsuit challenging rescission of greenho...
Bloomberg BusinessStates Take Trump EPA to Court Over Endangerment Finding Rep...
The Boston GlobeTwo dozen states, 10 cities, including Mass., sue EPA over r...
The CT MirrorCT helps lead legal challenge to repeal of endangerment find...
KCRACalifornia among states suing Trump administration over EPA ...
The GuardianUS states sue Trump EPA over decision to repeal bedrock clim...
CNNTrump wants the EPA to stop regulating climate pollution. Bl...
BeritajaCalifornia Says Trump Cannot Roll Back Key Climate Rule In N...
Fox40 KTXL'Science doesn't lie': California challenges Trump's EPA End...
The HinduU.S. States challenge Trump decision to revoke basis of U.S....
Los Angeles TimesCalifornia says Trump cannot roll back key climate rule in n...
KCCI23 states, DC file new lawsuit against EPA in fight against ...
WBAL23 states, DC file new lawsuit against EPA in fight against ...
Urban MilwaukeeAG Kaul Challenges Unlawful Rescission of Landmark 2009 Gree...
Attorney GeneralAG Brown challenges illegal axing of greenhouse gas pollutio...
BBCUS states sue Trump over his move to scrap greenhouse gases ...
DNyuz24 States Sue the E.P.A. for Renouncing Its Power to Fight C...
The New York Times24 States Sue E.P.A. Over Climate Change Decision
WBUR 90.9 mHzCoalition of attorneys general lodges new challenge to EPA d...
Court House News ServiceStates shred EPA rollback of key environmental protection
Columbia UniversityMichael Gerrard and Jeff Holmstead on Next Chapter in US Cli...

The news, read by both sides.

The day’s biggest stories in one short brief, built to show both sides and the competing values behind the headlines. Free in your inbox.

← Earlier in this briefing
NOAA says El Niño is likely to develop in the U.S. later this year as the West f...
The National Oceanic and Atmospheric Administration says there is a 62% chance El Niño will develop between June and...
Science & Climate
Next in this briefing →
CBI questions Anil Ambani in ₹2,929-crore Reliance Communications case
The Central Bureau of Investigation questioned industrialist Anil Ambani on Thursday in New Delhi in connection with an...
Rights & Justice

Continue Reading

More in U.S. Politics

Pentagon seeks more than $200 billion in additional funding for Iran war

The Pentagon has asked the White House to back a request for more than $200 billion in additional funding for the war...

U.S. Politics
Related this week

No Kings coalition schedules nationwide early-voting events for Oct. 17

The No Kings coalition plans nationwide events on Oct. 17 intended to encourage early voting ahead of the Nov. 3...

U.S. Politics
From today's briefing

Oregon judge says RFK Jr. exceeded authority in transgender care declaration

A federal judge in Oregon ruled Thursday that Health Secretary Robert F. Kennedy Jr. overstepped his legal authority...

Rights & Justice
Back to all stories

The news, read by both sides.

The day’s biggest stories in one short brief, built to show both sides and the competing values behind the headlines. Free in your inbox.

ReframedNews

The news, read by both sides.

A daily news briefing on the day’s top stories, built to show both sides.

Written by a machine, checked against the sources, read by people after it sends. Who writes this →

Navigate

Today’s StoriesArchiveSettings

Company

AboutSkylark CreationsSign InTerms of ServicePrivacy Policy

© 2026 Reframed.News

Made by Skylark Creations