Supreme Court rebukes Bush on greenhouse gas use

WASHINGTON – The U.S. Supreme Court ordered the federal government on Monday to take a fresh look at regulating carbon dioxide emissions from cars, a rebuke to Bush administration policy on global warming.\nIn a 5-4 decision, the court said the Clean Air Act gives the Environmental Protection Agency the authority to regulate emissions of carbon dioxide and other greenhouse gases from cars.\nGreenhouse gases are air pollutants under the landmark environmental law, Justice John Paul Stevens said in his majority opinion.\nThe court’s four conservative justices – Chief Justice John Roberts and Justices Samuel Alito, Antonin Scalia and Clarence Thomas – dissented.\nMany scientists believe greenhouse gases, flowing into the atmosphere at an unprecedented rate, are leading to a warming of the Earth, rising sea levels and other marked ecological changes.\nThe politics of global warming have changed dramatically since the court agreed last year to hear its first global warming case.\n“In many ways, the debate has moved beyond this,” said Chris Miller, director of the global warming campaign for Greenpeace, one of the environmental groups that sued the EPA. “All the front-runners in the 2008 presidential campaign, both Democrats and Republicans, even the business community, are much further along on this than the Bush administration is.”\nDemocrats took control of Congress last November. The world’s leading climate scientists reported in February that global warming is “very likely” caused by man and is so severe that it will “continue for centuries.” Former Vice President Al Gore’s movie, “An Inconvenient Truth” – making the case for quick action on climate change – won an Oscar. Business leaders say they are increasingly open to congressional action to cut greenhouse gases emissions, of which carbon dioxide is the largest.\nWhite House spokeswoman Dana Perino said the Bush administration questioned whether it had the legal authority to regulate greenhouse gases as a pollutant. “Now the Supreme Court has settled that matter for us, and we’re going to have to take a look and analyze it and see where we go from there.”\n“We’re going to have to let EPA take a good look at it, and they’re going to have to analyze it and think about what it means for any future policy decisions,” she added.\nCarbon dioxide is produced when fossil fuels such as oil and natural gas are burned. One way to reduce those emissions is to have more fuel-efficient cars.\nThe court had three questions before it.\n–Do states have the right to sue the EPA to challenge its decision?\n–Does the Clean Air Act give EPA the authority to regulate tailpipe emissions of greenhouse gases?\n–Does EPA have the discretion not to regulate those emissions?\nThe court said yes to the first two questions. On the third, it ordered EPA to re-evaluate its contention that it has the discretion not to regulate tailpipe emissions. The court said the agency has so far provided a “laundry list” of reasons that include foreign policy considerations.\nThe majority said the agency must tie its rationale more closely to the Clean Air Act.\n“EPA has offered no reasoned explanation for its refusal to decide whether greenhouse gases cause or contribute to climate change,” Stevens said. He was joined by his liberal colleagues, Justices Stephen Breyer, Ruth Bader Ginsburg and David Souter, and the court’s swing voter, Justice Anthony Kennedy.\nThe lawsuit was filed by 12 states and 13 environmental groups that had grown frustrated by the Bush administration’s inaction on global warming.\nIn his dissent, Roberts focused on the issue of standing, whether a party has the right to file a lawsuit.\nThe court should simply recognize that redress of the kind of grievances spelled out by the state of Massachusetts is the function of Congress and the chief executive, not the federal courts, Roberts said.