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What A Waste - Space JunkJul 21, 2014 | 27:29What A Waste Space Junk Audio
What A Waste Space Junk Jul 21, 2014 | 27:29100 million pieces of space junk orbit the earth. Find out how to clean them up on CBC's What a Waste with host Torah Kachur.
What A Waste - Human WasteJul 14, 2014 | 27:30What A Waste Human Waste Audio
What A Waste Human Waste Jul 14, 2014 | 27:30Torah Kachur finds out how flushing your pee and poop down the drain is also flushing away cash. Scientists are working to turn feces into medical treatments and cow urine into drinkable water.
What A Waste - Nuclear WasteJul 7, 2014 | 27:30What A Waste Nuclear Waste Audio
What A Waste Nuclear Waste Jul 7, 2014 | 27:30Nuclear power is sometimes called the cleanest way to generate energy, but spent fuel cells are radioactive and dangerous for millions of years. Host Torah Kachur talks to scientists who are developing more efficient reactors and safer storage methods.
What A Waste - Human wasteJun 30, 2014 | 27:30What A Waste Human waste Audio
What A Waste Human waste Jun 30, 2014 | 27:30Health officials estimate North Americans throw out about one-third of our groceries,while millions go hungry in other parts of the world. Scientists are working to turn that wasted food into plastic, animal feed, even fuel.
What A Waste - E-wasteJun 23, 2014 | 27:27What A Waste E-waste Audio
What A Waste E-waste Jun 23, 2014 | 27:2750 million tons of electronic waste, including cell phones, computers and toasters are piling up every year, leaching poisons into soil and groundwater. Science is helping us extract valuable minerals like gold hidden within our discarded gadgets.
What A Waste - What a Waste Trailer NewJun 17, 2014 | 0:32What A Waste What a Waste Trailer New Audio
What A Waste What a Waste Trailer New Jun 17, 2014 | 0:32

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