Flash Droughts
What are Flash droughts?
Flash droughts are those that occur very quickly, with soil moisture depleting rapidly.
Normally, developing drought conditions take months, but these happen within a week or two weeks’ time.
Several factors including atmospheric anomalies, and anthropogenic greenhouse gas emissions play an important role.
In 1979, India faced a severe flash drought, affecting about 40% of the country and taking a toll on agriculture.
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