Science Jan 04

Watch 5:45
Warmer winters put Minnesota dog sledding at risk

Warming Minnesota winters caused in part by climate change are threatening winter recreation and sports like dog sledding that are essential to local economies. NewsHour Weekend Special Correspondent Kaomi Goetz ventured north to Ely, Minnesota, to see how global warming…

Nation May 26

Watch 10:06
Amid drought, Phoenix plans for a future with less water

As the Colorado River's flow declines mostly due to overuse and climate change, water supplies in seven states are imperiled by potential shortages. That includes Arizona, which recently passed legislation outlining steps it would take if water from the river…

Nov 11

Watch 9:09
Can an entire town run on solar?

In an attempt to “do it the right way,” developer Syd Kitson is building Babcock Ranch, an 18,000-acre planned community just north of Ft. Meyers, with hope that it can operate almost entirely on solar power. So far about 200…

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