President Donald Trump’s March 28 Executive Order on Promoting Energy Independence and Economic Growth is but the latest in a series of rollbacks intended to dismantle the Obama administration's climate change policies. Although Trump never uttered the words “climate change” during the signing ceremony, his order will have profound effects on programs and environmental protections intended to rein in global warming—primarily by reducing carbon dioxide emissions.
Among other things, Trump's order lifts a moratorium on coal leasing on federal lands, removes restrictions on fracking on federal and tribal lands, directs the Environmental Protection Agency to rewrite the Clean Power Plan regulations designed to limit emissions from power plants, and eliminates the requirement that climate change be considered in federal environmental reviews and decision making. The White House claims that these moves will bring back jobs in coal mining and foster energy independence.
The order does not entirely obliterate Obama’s climate legacy. The Clean Power Plan is not yet in effect, and will have to go through a lengthy rule-making process that will likely include legal challenges. Vehicle fuel-efficiency standards are still standing, although the White House says a rollback is coming soon. State mandates for renewable energy, along with other efforts aimed at reducing emissions, will continue. And the White House is thus far silent on whether the president intends to withdraw from the Paris Agreement.
Some critics say the Trump administration’s environmental rollbacks are even worse than they expected, and that it will be impossible for the United States to achieve its Paris pledges without the programs and protections that are being cut. Others see a silver lining for the Paris Agreement: Maybe the failure of US leadership will clear the way for other nations to work toward a more ambitious shift away from fossil fuels.
We asked leading experts on climate change to weigh in on what the Trump rollbacks mean for climate change, and for the Paris Agreement in particular. Here are their thoughts.