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Posts Tagged "meteorology"

Observations

New U.S. Commission Would Try to Improve Weather Forecasting

UCAR president Thomas Bogdan leads the movement to form a U.S. Weather Commission. Photo by Carlye Calvin Despite the ever-present caveat that predicting the weather is a difficult and inexact science, it seems that forecasts have been getting better and better. Yet some leaders in meteorology say continued improvement is not guaranteed and could even [...]

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Observations

Harness lightning for energy, thanks to high humidity?

Eyjafjallajökull-eruption-lightning

Why do the roiling, black clouds of a thunderstorm produce lightning? Ben Franklin and others helped prove that such lightning was discharged electricity, but what generates that electricity in such prodigious quantities? After all, storms generate millions of lightning bolts around the globe every year—even volcanoes can get in on the act as the recent [...]

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