Getty Images
MS CU ZO Rotting of dead tree in extreme desert climate / UTAH,United States
MS CU ZO Rotting of dead tree in extreme desert climate / UTAH,United States
Getty Images
MS CU TU Peeling bark of skeletal tree in barren wilderness / UTAH,United States
MS CU TU Peeling bark of skeletal tree in barren wilderness / UTAH,United States
Getty Images
HA, WS, Group of women pulling water from well, Niamey, Niger
HA, WS, Group of women pulling water from well, Niamey, Niger
Getty Images
HA, WS, Group of women pulling water from well, Niamey, Niger
HA, WS, Group of women pulling water from well, Niamey, Niger
Getty Images
MS, Silhouettes of women pulling water from well at sunset, Niamey, Niger
MS, Silhouettes of women pulling water from well at sunset, Niamey, Niger
Getty Images
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Getty Images
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Getty Images
Herd of goats with farmer
Herd of goats with farmer on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
Getty Images
Cows graze by straw huts
Cows graze by straw huts on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
Getty Images
Thin cow grazes on dry grass
and cow eating dry grass Thin cow grazes on dry grass on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
Getty Images
Woman filling water canister from well in dried-up river bed
from a small well inside a dry river bank Woman filling water canister from well in dried-up river bed on July 28, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
Getty Images
Market place
Market place on August 01, 2011 in Dadaab village, Kenya (Footage by Getty Images)
Getty Images
Kids playing with cloth ball in refugee camp
Kids playing with cloth ball in refugee camp on August 02, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
Getty Images
Man fills water canister at well
while girl and boy load donkey with gallons Man fills water canister at well on August 02, 2011 in Road from Garisa to Dadaab, Kenya (Footage by Getty Images)
Getty Images
Riding through the savanna
Riding through the savanna on July 31, 2011 in Dadaab, Kenya (Footage by Getty Images)
Getty Images
Girl getting water from tap at refugee camp
on water distribution site Girl getting water from tap at refugee camp on July 29, 2011 in Dadaab, Kenya (Footage by Getty Images)
Getty Images
Cow carcass in the savanna
Cow carcass in the savanna on August 01, 2011 in Garisa, Kenya (Footage by Getty Images)
Getty Images
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Getty Images
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Getty Images
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Getty Images
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Getty Images
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Getty Images
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources
Red Deer (Cervus elaphus) eating algae in the River Jandular, Sierra de Andujar, Andalucia, Spain. Filmed during very dry year when all grass had completely dried up, leaving the algae as one of the few food sources