"A massive emergency aid bill for victims of hurricanes, wildfires, flooding and other natural disasters was defeated in the Senate on Monday amid a fight between Democrats and President Trump over relief for Puerto Rico."

"The Black Hawk military helicopter flew over Iowa, giving a senior U.S. agriculture official and U.S. senator an eyeful of the flood damage below, where yellow corn from ruptured metal silos spilled out into the muddy water."

"Last month, hackers tied computers into knots at a small Colorado water utility."

"The American Civil Liberties Union (ACLU) of South Dakota has sued the state over a series of new laws critics say violate the First Amendment rights of anti-pipeline activists."

"A Democratic lawmaker has asked the Interior Department's watchdog to look into reports that President Trump's nominee to lead the agency directly intervened to stop the release of a study linking the effects of two chemicals on endangered species."

"A federal judge has dealt a likely deathblow to a land-swap deal approved by the Interior Department last year that was meant to clear the way for a 12-mile single-lane gravel road through Alaska's Izembek National Wildlife Refuge."

"The widespread, severe flooding in the Midwest over the last month has exposed the vulnerabilities in a levee system that is now so full of holes that many here ruefully describe it as “Swiss cheese.”"

"President Trump signed a new order Friday granting permission for the construction of the Keystone XL pipeline, marking the White House’s latest effort to jump-start one of the most controversial infrastructure proposals in recent U.S. history."

"In a major legal blow to President Trump’s push to expand offshore oil and gas development, a federal judge ruled that an executive order by Mr. Trump that lifted an Obama-era ban on oil and gas drilling in the Arctic Ocean and parts of the North Atlantic coast was unlawful."

"A fractured EPA advisory panel is asking for help as its ability to handle a high-stakes review of particulate matter standards is under harsh scrutiny."