{"id":498188,"date":"2026-02-25T08:40:21","date_gmt":"2026-02-25T08:40:21","guid":{"rendered":"https:\/\/www.newsbeep.com\/ca\/498188\/"},"modified":"2026-02-25T08:40:21","modified_gmt":"2026-02-25T08:40:21","slug":"19-years-ago-the-supreme-court-told-epa-it-could-regulate-climate-pollution-trump-is-trying-to-undo-that","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/ca\/498188\/","title":{"rendered":"19 years ago, the Supreme Court told EPA it could regulate climate pollution. Trump is trying to undo that"},"content":{"rendered":"<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlv3vpko001q27p4f1wjgj6u@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            Last week, the Trump administration delivered a catastrophic blow to US climate policy by repealing the longstanding scientific finding that planet-warming pollution poses a danger to humans.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk00013b6r7itosehf@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            Getting to this point was one of the administration\u2019s most audacious deregulatory goals. But it doesn\u2019t represent a complete success \u2014 yet. Now comes the years-long race through the courts to see if they really can pull off kneecapping the Environmental Protection Agency from regulating climate pollution ever again.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk00023b6rgt4rm0my@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            They are facing a phalanx of opponents. Last week, more than a dozen major environmental and public health groups filed a lawsuit against the Trump administration\u2019s repeal of the greenhouse gas endangerment finding. Those organizations are setting up a high-stakes legal battle that could go all the way up to the Supreme Court.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk00033b6rdp9ltmjy@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            Ironically, that\u2019s the place this all began. In 2007, a major Supreme Court case, Massachusetts v. EPA, found that greenhouse gases met the definition of an \u201cair pollutant\u201d under the Clean Air Act, and that the EPA had the authority to regulate them. That ruling gave birth to the endangerment finding two years later.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk00043b6rtxkpqe6a@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            Now, environmental legal experts say, the Trump administration is hoping a far more conservative court will undo it all. If they are ultimately successful, the administration can more easily overturn other rules that reduce climate pollution emitted from power plants and oil and gas operations \u2014 and make it much harder for a future administration to put the rules back in place.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk00053b6rorgg89na@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            \u201cI think they\u2019re certainly trying to get it to the Supreme Court,\u201d said Jody Freeman, director of Harvard Law School\u2019s Environmental and Energy Law Program and a former climate official in the Obama White House. The five justices that ruled in the majority for Mass v. EPA in 2007 are no longer on the bench; the three who dissented \u2014 Justices Samuel Alito, Clarence Thomas and Chief Justice John Roberts \u2014 are still there and have since been joined by three more conservatives.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk00063b6rar8su05h@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            \u201cThe Trump administration is doing math, and they think they might be able to get five votes for their arguments, even though they\u2019re arguing really a rehash of the same kinds of things that were argued back then and lost,\u201d Freeman said.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk00073b6rzplajjd8@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            The lawsuit will first go before the DC Circuit Court of Appeals, where the process of getting a ruling could be lengthy.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk00083b6r4vkg0y6p@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            \u201cThis will take a few years,\u201d said Hana Vizcarra, a senior attorney at environmental legal group Earthjustice. \u201cIt\u2019s going to be a relatively large, complicated piece of litigation, because there\u2019s so many players involved.\u201d\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk00093b6ru5ctsi4p@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            Asked for comment on the legal challenge, an EPA spokesperson said, \u201cunlike our predecessors, the Trump EPA is committed to following the law exactly as it is written and as Congress intended \u2014 not as others might wish it to be.\u201d\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000a3b6r2f1tc6y3@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            If the case winds up in front of the Supreme Court, and if its conservative justices side with the Trump administration, it\u2019s game over for the EPA\u2019s authority to regulate climate pollution. Only Congressional action could restore it, Freeman and other experts said, and it is difficult to see a highly polarized Congress agreeing on a bipartisan climate change bill.\n    <\/p>\n<p>       <img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/02\/gettyimages-2261166816.jpg\" alt=\"Mill Creek Generating Station, a coal-fired power plant in Louisville, Kentucky, pictured this year from across the river in Indiana. The government's continued ability to regulate emissions from power plants will depend on what happens in the courts over the next few years.\" class=\"image__dam-img image__dam-img--loading\" onload=\"this.classList.remove('image__dam-img--loading')\" onerror=\"imageLoadError(this)\" height=\"1333\" width=\"2000\" loading=\"lazy\"\/><\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000b3b6r7merfej1@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            But it\u2019s not even clear if this is what the oil companies want. Major industry groups including the American Petroleum Institute have not fought to kill the federal endangerment finding, because a patchwork of state laws could ultimately replace it \u2014 leading to legal headaches and a raft of nuisance lawsuits against them, experts said.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000c3b6rtbopybzv@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            \u201cWhat I think industry wants is a weak EPA with weak regulation; that probably is their sweet spot,\u201d Freeman said. \u201cBut not pulling the endangerment rug out from under the Clean Air Act.\u201d\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000e3b6ror4z13yy@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            The Trump EPA is relying on a series of legal arguments in its repeal, rather than challenging the veracity of climate science.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000f3b6r8gkxoh95@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            It\u2019s a different tactic than the one the agency took when it first proposed overturning the endangerment finding last summer. Then, the proposal was based in part on a report authored by five climate contrarians that questioned the threat of climate impacts like wildfires, extreme heat and stronger storms. That report was roundly rejected by the scientific community, and the group of five were later sued by environmental groups and disbanded.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000g3b6r5a58q57i@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            Instead, the new argument boils down to jurisdiction. In this rule change, the Trump EPA argues that greenhouse gas pollution and the harms it causes is a global problem rather than a local or regional one \u2014 and under the Clean Air Act, EPA does not have the authority to regulate global pollution. This is similar to the losing case lawyers for the George W. Bush administration took to court in 2007.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000h3b6r9ibyt6kl@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            The EPA is also arguing that pollution from various classes of US vehicles doesn\u2019t individually meet a threshold of contributing to global climate change, because it\u2019s just too small a piece of the emissions pie.\n    <\/p>\n<p>       <img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/02\/ap26043676205395.jpg\" alt=\"President Donald Trump arrives to announce the Environmental Protection Agency will no longer regulate greenhouse gases, in the Roosevelt Room of the White House, Thursday, Feb. 12, 2026, in Washington.\" class=\"image__dam-img image__dam-img--loading\" onload=\"this.classList.remove('image__dam-img--loading')\" onerror=\"imageLoadError(this)\" height=\"1333\" width=\"2000\" loading=\"lazy\"\/><\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000i3b6ru5uwbeve@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            In other words, the EPA is \u201cslicing and dicing to make sure their analysis is looking at a small component to a large problem,\u201d said Carrie Jenks, executive director of Harvard Law School\u2019s Environmental &amp; Energy Law Program.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000j3b6r87oe3vr2@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            Jeff Holmstead, an energy attorney with the law firm Bracewell, and a former high-ranking EPA official in the George W. Bush administration, said he believes the EPA is trying a legal argument that is carefully threading a needle \u2014 not explicitly asking the Supreme Court to overrule its previous ruling in Massachusetts v. EPA, while also getting it to handicap the EPA\u2019s ability to regulate greenhouse gases for years to come.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000k3b6rbovx74lw@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            And Holmstead believes the jury is out on whether the current Supreme Court could find that convincing.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000l3b6r5u8nsz2f@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            \u201cI\u2019m not saying that the Trump administration will definitely win, but I think opponents are whistling past the graveyard if they say, \u2018oh, it\u2019s a slam dunk for us,\u2019\u201d Holmstead said. \u201cI think there are good legal arguments on both sides.\u201d\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000n3b6r101ce3hx@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            Ultimately, the makeup of the Supreme Court could matter more than the legal arguments themselves, said longtime environmental attorney and Harvard Law School professor Richard Lazarus.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000o3b6rygyr67ez@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            If environmental groups were to lose in the DC Circuit, Lazarus said he would be surprised to see them appeal to the Supreme Court, where they will face tougher scrutiny.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000p3b6r739fpjbr@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            \u201cThey\u2019ve got good arguments, but should they have reason to think that they have a potentially hostile court? Absolutely,\u201d Lazarus said.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000q3b6rmmpinlng@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            And if environmental groups prevail at the DC Circuit, the Trump administration will very likely appeal to the highest court in the land. The basic math is \u201cforeboding,\u201d Lazarus said.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000r3b6rxqhgffy2@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            Of the current six conservatives on the bench, Roberts and Justice Amy Coney Barrett have developed something of a swing vote status. But the court has shown a high level of interest in chipping away at the EPA\u2019s ability to regulate climate pollution.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000s3b6rn7kn6g55@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            In a 2022 ruling, the court limited how the EPA could regulate climate pollution from power plants. The agency previously had broad authority to regulate this kind of pollution by shifting power generation from dirtier sources like coal to cleaner sources like wind and solar. But the conservative justices determined \u201cthere is little reason to think Congress assigned such decisions to the Agency.\u201d\n    <\/p>\n<p>       <img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/02\/gettyimages-2261216276.jpg\" alt=\"The Mill Creek Generating Station, a coal-fired power plant, hovers over a Louisville neighborhood on February 14, 2026.\" class=\"image__dam-img image__dam-img--loading\" onload=\"this.classList.remove('image__dam-img--loading')\" onerror=\"imageLoadError(this)\" height=\"1125\" width=\"2000\" loading=\"lazy\"\/><\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000t3b6rl9q36a3x@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            Lazarus said there is a scenario where the Supreme Court could rule more narrowly, essentially letting the Trump administration end regulation of climate pollution from vehicles, but leaving the door open for a future administration to take it back on.\n    <\/p>\n<p class=\"paragraph-elevate inline-placeholder vossi-paragraph_elevate\" data-uri=\"cms.cnn.com\/_components\/paragraph\/instances\/cmlzfytbk000u3b6rg5ko1zek@published\" data-editable=\"text\" data-component-name=\"paragraph\" data-article-gutter=\"true\">\n            But if the court fully agrees with the Trump administration, it will be a wounding blow, Lazarus said. Environmental groups \u201cdon\u2019t want to lose on that one.\u201d\n    <\/p>\n","protected":false},"excerpt":{"rendered":"Last week, the Trump administration delivered a catastrophic blow to US climate policy by repealing the longstanding scientific&hellip;\n","protected":false},"author":2,"featured_media":498189,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[49,48,295,66],"class_list":{"0":"post-498188","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-environment","8":"tag-ca","9":"tag-canada","10":"tag-environment","11":"tag-science"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/498188","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/comments?post=498188"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/498188\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media\/498189"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media?parent=498188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/categories?post=498188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/tags?post=498188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}