Drought in Ethiopia (DI00005), Photo by Mickey Glantz

Drought in Ethiopia (DI00006), Photo by Mickey Glantz

Drought in Colorado (DI00567)

Drought in Colorado (DI00568)

Gnarled tree trunk (DI00699)

Dried Arroyo—Mexico (DI01230) Photo by David Gochis

Drought in Colorado (DI01484), Photo by Carlye Calvin

Drought in Colorado (DI01492), Photo by Carlye Calvin

Cracked earth (DI01668)

Drought (DI01685)

Drought (DI01686)

Drought (DI01687)