Tuesday, 20 May 2014

How accurate are weather forecasts?

Science Focus

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Weather forecasting is the classic inexact science, relying on the complex mutual interactions of wind, currents, precipitation, tides, humidity, and temperature variations, and a million other variables across a planet that's rotating on its axis, revolving around its heat source, and tilted with regard to its plane of revolution. To say forecasting the weather is tricky is putting it mildly indeed.

In fact, it was while working on weather prediction that mathematician Edward Lorenz began to conceive Chaos Theory, the mathematical theory which says some systems, highly sensitive to initial...

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 » see original post http://theweek.com/article/index/261817/how-accurate-are-weather-forecasts
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