Oil sheen drifting from the site of the former Taylor Energy oil rig in the Gulf of Mexico.
AP Photo/Gerald Herbert, File
In 2004 an underwater avalanche destroyed an oil platform off Louisiana, causing a 14-year spill. An expert on oil and gas seeps in the Gulf of Mexico warns that this could happen in other places.
Rather than fade into the night, coal plants could stick around longer under Trump’s proposal.
Trump's energy plan may meet the letter of the law but the Affordable Clean Energy Plan reflects the administration's clear agenda to move slowly or not at all on climate change.
The number of coal mining jobs has gone up slightly, but many times less than solar-related ones.
AP Photo/Dake Kang
The Trump administration's Affordable Clean Energy Plan would help the declining coal industry, but a study shows many coal workers could transition to a new industry – solar – and earn more money.
The bad old days of gas lines in the 1970s and shortages led to the creation of fuel economy rules.
The Trump administration's move to freeze fuel economy standards reflects a sea change in American energy policy first born during an era of oil shortages and environmental crises.
California and the Trump administration are going different directions on mileage standards.
AP Photo/Rich Pedroncelli
Law scholars from California unpack the legal questions raised by the Trump administration's plan to roll back mileage standards and revoke California's ability to set more stringent rules.
Block Island Wind, the first offshore wind energy project in the U.S., started operation in 2016.
A recent survey of electric utility leaders finds that Trump administration efforts to promote coal energy and roll back air pollution regulations have had little impact on their long-range plans.
Fuel economy and air pollution regulations have lowered pollution and pushed industry to innovate.
The Trump administration announced a plan to relax fuel economy standards, but well-designed regulations can drive clean car innovations that make U.S. industry globally competitive.
A San Diego rally against a scheduled visit by President Donald Trump.
AP Photo/Gregory Bull
Defiant against Trump's policies on immigration and environment, California finds itself defending its way of life – the California Dream itself.
Construction at Plant Vogtle, Georgia, Dec. 1, 2014.
Nuclear power provides 60 percent of US carbon-free electricity generation, but existing plants are aging and only one is under construction. Should government intervene to keep nuclear energy in the mix?
Shale gas drilling site, in Lycoming County, Pennsylvania.
Nicholas A. Tonelli
Natural gas is widely viewed as a clean fuel, but methane, its main component, is a powerful greenhouse gas. Two experts propose a plan for detecting and cutting methane leaks across North America.
Sunset on the beach, Santa Barbara, California.
Fifty years after a major oil spill in Santa Barbara helped launch the environmental movement, Californians strongly oppose the Trump administration's push to expand offshore drilling.
Dedicating a 31-kilowatt photovoltaic array at Rainshadow Community Charter High School, in Reno, Nevada.
What's at stake as the Trump administration imposes trade sanctions on imported solar panels? A look at the US solar energy industry, which generates more than twice as many jobs as coal energy.
Coal stockpile at Valley Power Plant, Milwaukee, Wis.
The Federal Energy Regulatory Commission has rejected a Trump administration proposal to reward coal and nuclear power plants for storing fuel on-site, as a way to make the power system more reliable.
Skimming oil in the Gulf of Mexico during the Deepwater Horizon spill, May 29, 2010.
A scientist who served on a national commission to review the 2010 BP oil spill explains why Trump administration efforts to loosen offshore drilling regulation pose major risks for minor payoffs.
Making sense of the Department of Energy’s plan.
The Federal Energy Regulatory Commission normally works in obscurity, but is in the spotlight as it considers a proposal to support coal and nuclear power plants that are having trouble competing.
Transportation is the biggest contributor to greenhouse gases by sector. Converting the U.S. fleet to cleaner electric vehicles would likely take decades.
AP Photo/Ross D. Franklin
What if the world really got serious about meeting global climate goals? Doing the math on current emissions and the pace of energy transitions shows how quickly fossil fuels need to be phased out.
Refugee women from Darfur, Sudan return to their camp in eastern Chad with wood for their households in 2011.
European Commission DG ECHO
With better access to energy, women in developing nations could spend more time working or in school. But Energy Secretary Rick Perry's claim that fossil fuels improve women's lives misses the mark.
Grid operators set the prices for energy markets and are structured to take the lowest prices – a disadvantage for coal and nuclear power.
Two moves by the Trump administration signal a dramatic shift in energy policy to favor coal and nuclear, but markets forces and legal challenges mean changes could take years.
EPA Administrator Scott Pruitt is an unabashed ally of the fossil fuels – industry his agency is supposed to regulate.
AP Photo/Gene J. Puskar
The Trump administration is committed to deregulating industry, as it's done with the EPA Clean Power Plan. But a historian shows how regulations have actually benefited both industry and consumers.
TVA Kingston Fossil Plant in Tennessee, site of a 1.1 billion gallon spill of coal ash slurry in 2008, photographed on March 28, 2012.
Rural development experts say the best way to help coal communities by is investing in people, infrastructure and a clean environment. Instead, President Trump's budget cuts programs in these areas.