"Tokyo Electric Power Co. said Monday it has released rainwater that accumulated during a typhoon between barriers around storage tanks at the crippled Fukushima Daiichi nuclear power plant complex to prevent the water overflowing."

"Some parts of nature and human society are more vulnerable than expected to climate change, according to a draft of a U.N. report that adds a new purple color to a key diagram to show worsening risks beyond the red used so far."

"Jeremy Coleman was on the trail of a ruthless serial killer, recently studying its behavior, patterns and moves at a Massachusetts lab. The more he saw, the more it confirmed a hunch. He had seen it all before. He was looking at a copycat."

"Japan is on the verge of being without nuclear power again with the scheduled shutdown of Kansai Electric Power Co.'s No. 4 reactor at the Oi power plant for a regular safety inspection."

"A tropical depression in the southern Gulf of Mexico is strengthening, prompting the closure of two top oil export terminals, and could unleash life-threatening flooding, the U.S. National Hurricane Center (NHC) said on Thursday."

"The depression, called Ten, was expected to strengthen over the next 24 hours into a tropical storm, the center said.

[Mexico's] two biggest oil export terminals, Dos Bocas and Cayo Arcas, were closed, the government said, although the port of Coatzacoalcos remained open."

"WASHINGTON — It’s electrifying. Iran and Venezuela want to destroy the United States, so they conspire with a rogue Russian spy to launch a cyberattack on the North American power grid, beginning by electrocuting a lineman in North Dakota. Their main obstacle is a small-town sheriff in the state’s badlands, Nate Osborne, a former Marine Corps lieutenant in Afghanistan whose titanium leg ultimately saves the day."

"There’s been a lot of excellent analysis of the mysterious storm-free first half of this year’s hurricane season in the Atlantic Ocean and, more generally, tropical weather trends in the context of human-driven global warming. So rather than add to it, I’ll direct you to some highlights. This is how networked knowledge works."

"This month, the world will get a new report from a United Nations panel about the science of climate change. Scientists will soon meet in Stockholm to put the finishing touches on the document, and behind the scenes, two big fights are brewing."

"STOCKHOLM -- President Obama is now in St. Petersburg, Russia at the G20 economic meeting, but he woke up this morning in Stockholm, where he agreed with Nordic leaders to cooperate on international climate negotiations and clean energy. ..."

"BRUSSELS — Seeking to end years of acrimony, the European Union has made concessions to the United States to try to gain support for global rules on airline emissions."