Snowfall frequency declining across Northwest, study finds

With warming temperatures, average snowfall frequency is estimated to decline across the Pacific Northwest by 2100—and at a faster rate if greenhouse emissions are not reduced, according to a new Portland State University ...

Fears of worsening floods as monsoon rains pound South Asia

Children have been swept away by floodwaters and others killed in landslides caused by heavy monsoon rains across south Asia as the death toll passed 250 Wednesday, with authorities bracing for worse weather in some regions.

Lake Tahoe's clarity improved dramatically over past year

The famed cobalt blue waters of Lake Tahoe became more clear last year, gaining 10 feet in visibility from the year before, according to a new study released Thursday by scientists at the University of California, Davis.

Dragging levee repairs leave riverside communities stressed

Communities that were flooded when levees failed along the Missouri River earlier this spring will likely remain exposed to high water for months to come, leaving displaced residents wondering when—or if—they will be ...

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