Fighting food waste by finding ways to use the useless

Every Thursday and Sunday I walk my frozen banana peels and carrot tops to Columbia's farmers market. It's my small effort to combat food waste, which happens from production to retail to consumption. At the production ...

Indigenous peoples, 'guardians of Nature', under siege

From Amazon rainforests to the Arctic Circle, indigenous peoples are leveraging ancestral knowhow to protect habitats that have sustained them for hundreds and even thousands of years, according to a landmark UN assessment ...

Tiny Australia bird stalls divisive coal mine project

A tiny finch flew into the centre of Australia's bitter environmental politics Friday when local authorities blocked the construction of a contentious coal mine until the rare bird is protected.

States race to regulate car-sharing apps as industry revs up

When Chris Williamson was in the market for a new family car, a timely ad and conversations with a co-worker convinced him to try something out of the ordinary. He bought a BMW 3 Series convertible and covers the payments ...

Car-sharing apps' popularity drives debate about taxes

When Chris Williamson was in the market for a new family car, a timely ad and conversations with a co-worker convinced him to try something out of the ordinary. He bought a BMW 3 Series convertible and covers the payments ...

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