Tag Archives: precipitation

Passing planes pull added precipitation from clouds

From releasing greenhouse gases while in the air to discharging fuels, lubricants, and other potentially toxic chemicals before takeoff, countless studies have determined that air travel has an undeniable effect on the environment. Now, a newly published study, led by University of Helsinki (Finland) researchers, finds that planes flying above clouds during precipitation events can […]

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Researchers read tea leaves to study precipitation across millennia

The 12-year “Millennium Drought” that parched parts of Australia beginning in the late 1990s often is considered the most severe drought ever experienced by the island nation. But according to results from a first-of-its-kind survey by University of Adelaide (Australia) researchers, the Millennium Drought was far from unique. New evidence, obtained by studying preserved tea […]

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NCAR study portends extremely rainy 21st century

If trends toward warmer climates continue at the same pace that they have during the last few decades, the U.S. could see extreme rainfall events up to four times more frequently by the end of the 21st century, a new study by the National Center for Atmospheric Research (NCAR; Boulder, Colo.) finds. These storms could […]

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