Related topics: climate change

Cities provide paths from poverty to sustainability

New international agreements commit all UN member nations to solving humanity's greatest challenges over the next few decades, from eliminating extreme poverty and unhealthy living conditions to addressing climate change ...

China raises alarm over Yangtze environmental damage

China will spend billions of dollars treating sewage and planting forests to arrest massive environmental degradation along the Yangtze river and its Three Gorges reservoir, officials said Tuesday.

'Ribbit Radio' shows frog population estimates are likely flawed

Scientists track amphibian populations because these animals are sensitive to changes in their environment and can serve as "canaries in the coal mine" to give researchers early warnings about pollution or other ecological ...

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