Study Finds Snowpack in California's Sierra Nevada to Be Lowest in 500 Years - The New York Times - 0 views
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Study Finds Snowpack in California’s Sierra Nevada to Be Lowest in 500 Years
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After analyzing the data, the team determined with its model that snowpack levels as low as this year’s were a once-in-1,000-years event. But because of rising temperatures caused by human activities, the researchers said they thought that snow droughts would become much more frequent.