A French scientist has published a study indicating that plastic additives called phthalates, thought to be endocrine disruptors, are widely found in one species of ants -- presumeably because they have become widespread in the environment.

"NARAHA, Japan -- The decontamination crews at a deserted elementary school here are at the forefront of what Japan says is the most ambitious radiological cleanup the world has seen, one that promised to draw on cutting-edge technology from across the globe."

"It's been a banner year for solar energy. The United States is on track to install a record number of solar power systems -- thanks in large part to low-cost solar panels from China. That's been challenging for American manufacturers, and federal officials have put trade tariffs on Chinese panels."

"TOKYO — The newly elected prime minister of Japan, Shinzo Abe, said Sunday that he would seek to build nuclear reactors, reversing within a week in office a campaign pledge to move Japan away from nuclear power."

"If the United States ever enacts a major climate-change law, it will owe a debt to Arnold Schwarzenegger."

"EL VALLE, Panama — In moist, mossy rooms, rows of glass aquariums bathed in eerie light shelter the last of the last of the frogs. It is a secure facility, for here reside the sole survivors of their species, rescued from the wild before a modern plague swept through their forests and streams in a ferocious doomsday event that threatens the planet’s amphibians with extinction."

"Governments next month are expected to agree on restrictions concerning the industrial use and trade of mercury for an international treaty aimed at reducing health hazards and environmental pollution, sources said."

"The Lancet recently unveiled a major overview of global health risks -- and one of the most eye-catching papers highlighted just how deadly air pollution has become over the past two decades."

Will the world end Friday? Well, actually, it's already Friday in Kiribati (a Pacific island vulnerable to sea-level rise), and we have no reports of apocalypse. NASA scientists were so confident that they issued their retrospective world-didn't-end video 10 days ahead of time. Turns out the whole story was whomped up by some stoned hippies decades ago. Mayan scholars call it baloney. As to climate-caused sea-level rise, NASA is still issuing warnings. The entire nation of Kiribati is still planning to relocate ahead of rising seas.

"SEATTLE -- A U.S. appeals court ordered American anti-whaling activists to keep 500 yards away from Japanese whaling ships off Antarctica."