Japanese authorities issued a warning for a tsunami of up to 1 meter (3 feet) after a strong earthquake struck Monday in the seas south of Okinawa and east of Taiwan.

MADHUSUDANKATI, INDIA – Charity workers have teamed with an impoverished village in eastern India to develop what they say is the world’s cheapest bottle of drinking water — costing less than one U

Japan’s plan to mothball at least five aging nuclear reactors highlights the challenge Prime Minister Shinzo Abe faces as his administration debates how to replace lost electricity generation with

A Japanese research team says it has developed a field test for Ebola that gives results in just over 11 minutes—down from the 90-minute test used now.

The world’s fight against global warming would be dramatically easier if a cheap technology was available to turn carbon dioxide into something useful.

PARIS – The glaciers of western Canada, one of the world’s most picturesque mountain regions, are likely to largely melt away over just three generations, scientists say.

The industry ministry have decided to draft guidelines on how to dispose of and recycle decommissioned solar and wind power facilities.

Japan may set a target of reducing greenhouse gas emissions by at least 20 percent by 2030 from 2005 levels, as part of efforts to strike a new global deal to combat climate change later this year.

The central government has not been able to identify half of some 2,400 owners of land in Fukushima Prefecture where it plans to build storage facilities for contaminated soil from the nuclear cris

The government plans to conduct its first nationwide survey on how family income affects children’s health as concerns grow about the nation’s growing child poverty problem, officials said.

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