Interview: Japanese tourist says space trip 'amazing'

A Japanese space tourist on Monday rejected criticism from those who questioned his decision to pay a fortune for a trip to the International Space Station, saying the "amazing" experience was worth it.

Giving shoppers a nudge to forgo plastic bags

The opportunity to make a small charitable donation on a store owner's nickel may be just the encouragement shoppers need to forgo toting their goods home in a single-use plastic bag, new research suggests.

US throws support behind treaty to curb plastic

The United States on Thursday threw its support behind negotiations on a treaty to curb plastic pollution, ending a key holdup in international efforts to clean up the planet's oceans and save marine life.

Russian test blamed for space junk threatening space station

A Russian weapons test created more than 1,500 pieces of space junk now threatening the seven astronauts aboard the International Space Station, according to U.S. officials who called the strike reckless and irresponsible.

'Catastrophic' pollution plagues Libya beaches

With untreated sewage in the water and rubbish piled on the sand, pollution on Tripoli's Mediterranean coast is denying residents of the war-torn Libyan capital a much-needed escape.

Recycling robot could help solve soft plastic waste crisis

Despite an improvement in plastic recycling in recent years, landfill is a growing issue. Soft plastics like cling wrap and plastic bags are a major contributor to the problem, with 94 percent going to landfill in 2016-17.

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