Rains Bring Relief as Water Again Flows Through Zimbabwe's Victoria Falls

February 27, 2020 03:58 PM
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After a long and unsettling dry spell, the water at Zimbabwe's Victoria Falls is flowing again, fed by rains upstream in Angola and Namibia. But as Columbus Mavhunga reports from Victoria Falls, experts and environmentalists say global warming is having a huge impact across Africa, and the continent needs to take immediate action to help reverse the trend.