David Woodfall / Young woman fishing for shrimp fry, looking in net to see the catch, Ganges Delta, Bangladesh, November 2008

David Woodfall / Large numbers of children fishing for shrimp fry on coastal margin land damaged by typhoon Sidr in November 2007, Sundarbans, Bangladesh, October 2008

Ashley Cooper / Woman carrying a load of foliage from the surrounding forest to feed goats and cows. Annapurna, Himalayas, Nepal, December 2012

Ashley Cooper / Subsistence farming in the Annapurna Himalayas in Nepal. The terracing has been developed over centuries to farm this steep mountain land.

Ashley Cooper / Villagers in a remote subsistence farming village on an island in the Sunderbans, the Ganges Delta in Eastern India. December 2013.

Ashley Cooper / Aerial view of flooded farmland around Makhanga, which two months after the January 2015 floods, is still cut off after rail and road connections were washed away. Malawi, March 2015.

Ashley Cooper / Aerial view of flooded farmland around Makhanga, which two months after the January 2015 floods, is still cut off after rail and road connections which were washed away. Malawi, March 2015.

Ashley Cooper / Aerial view of flooded farmland around Makhanga, which two months after the January 2015 floods, is still cut off after rail and road connections were washed away. Malawi, March 2015.

Ashley Cooper / Aerial view of flooded farmland around Makhanga, which two months after the January 2015 floods, is still cut off after rail and road connections were washed away. Malawi, March 2015.

Ashley Cooper / Aerial view of flooded farmland around Makhanga, which two months after the January 2015 floods, is still cut off after rail and road connections were washed away. Malawi, March 2015.

Ashley Cooper / Aerial view of flooded farmland and roads after the January 2015. Makhanga, Malawi. March 2015.

Ashley Cooper / Aerial view of land flooded by the January 2015 floods with washed away road, near Makhanga, Malawi, March 2015.