"Wildfires burned across hundreds of thousands of acres in the American and Canadian West this week, fueled by scorching temperatures that are breaking heat and fire records across the region." "'These unprecedented extreme events are exactly the types of events that are more likely due to the global warming that’s already occurred.'"

"The city of Houston, the Environmental Protection Agency and an environmental advocacy group are investigating a potentially hazardous plume of a carcinogenic substance in one neighborhood after a nearby oil refiner reported its operations suffered hurricane-related damage."

"There was no shortage of red flags at Oroville Dam. It was a matter of knowing where to look."

"Hurricane Irma, packing winds of 185 m.p.h., made landfall in Barbuda, an island of about 2,000 people, around 2 a.m. Eastern on Wednesday, the National Hurricane Center said."

"Texas on Monday edged toward recovery from the devastation of Hurricane Harvey as shipping channels, oil pipelines and refineries restarted some operations and authorities lifted an evacuation order for the area around a once-burning chemical plant."

"The U.S. House will consider a disaster relief package on Wednesday in wake of Hurricane Harvey that led to massive flooding in Texas and has been blamed for at least 50 deaths, the House majority leader’s office said Monday."

"Oil refineries and chemical plants across the Texas Gulf Coast released more than 1 million pounds of dangerous air pollutants in the week after Harvey struck, according to public regulatory filings aggregated by the Center for Biological Diversity."

"A federal investigative agency that President Trump sought to eliminate is now looking into a fire and explosions at a facility northeast of Houston that is owned by a well-connected French chemical company."

"Fire officials said on Monday they had effectively stopped the uncontrolled spread of the largest wildfire in Los Angeles history, with a little help from cooler weather, but were still working to contain it."