"WASHINGTON — Environmental advocates urged the Trump administration on Monday to reverse course on its move to set aside an Obama-era measure limiting water pollution from coal-fired power plants."

"Environmental groups that say they’re seeking to restore clean air standards for vehicles on the nation’s highways have sued the federal government in New York."

"Biking has become part of New York’s commuting culture as the city expands bike routes and Citi Bikes become ubiquitous. There are more than 450,000 daily bike trips."

"Twelve years after Hurricane Ivan destroyed a Taylor Energy Co. platform in the Gulf of Mexico, the federal government has finally started investigating how oil and gas that is still leaking from its wells damages natural resources."

"In another sign the bloom is off the boom for the oilsands, the industry has returned almost one million hectares of northern Alberta exploration leases to the province over the past two years — abandoning an area far bigger than P.E.I."

"A federal court [Friday] rejected U.S. EPA's justification for reducing renewable fuel requirements in a win for the biofuels industry."

"The U.S. House of Representatives brushed aside Democrats' efforts to preserve federal funding for clean energy and energy efficiency as it voted to approve a large spending bill Thursday that would slash those programs by 45 percent while maintaining federal support for fossil energy research and development."

"LAS VEGAS -- The robust and agressive takedown of part of Ukraine’s power grid by hackers served as a wakeup call for cyber experts and exposed just how much America does not know about foreign operatives’ ability to strike critical U.S. infrastructure."

"A Pennsylvania judge has put a two-week hold on all drilling for a controversial pipeline construction project that’s had multiple spills and sparked complaints of well contamination."

"When the boss of Europe’s biggest listed oil company says his next car will be electric, it says a lot about the future of fossil fuels."