September 7, 2011

Pietro Ceccato describes the role satellites play in monitoring vegetation health, rainfall, and soil moisture in drought-stricken places in East Africa.
 

Brazos River in drought stage
September 2, 2011

An intense drought has gripped the southern tier of the United States for several months, accompanied by destructive wildfires, low water supplies, and failed crops.

July 10, 2011
June 25, 2011

Starting in July, when you hear that a day was hotter, or colder, or rainier than normal, that normal will be a little different from what it was in the past.

Pages