Bernard Castelein / Reflection of mountain range, in Tso Kar lake, Ladakh, India, June 2010

Tim Laman / Two young children (brother and sister- model released) in tropical rainforest watching a wild orangutan. Borneo, July 2007

David Woodfall / Man standing outside building in pouring rain, Ganges delta, Bangladesh, November 2008

David Woodfall / Young Bangladeshi child holding young brother in monsoon rain washing in pond, Ganges delta, Bangladesh, December 2008

Tim Laman / Rain at the helipad while team members wait under umbrellas for the helicopter. Foja Mountains, Papua, Indonesia, 2008. (taken during Conservation International Rapid Assessment Program expedition)

Tim Laman / Expedition members waiting under umbrellas at the helipad. Foja Mountains, Papua, Indonesia, 2008. (taken during Conservation International Rapid Assessment Program expedition)

Tim Laman / View over the Foja Mountains down into the Mamberamo River basin. The mountains of the New Guinea Central Ranges are visible in the far distance. Foja Mountains, Papua, Indonesia, 2008. (taken during...

David Woodfall / Fishing with a traditional net in fish ponds, Ganges delta, Bangladesh, November 2008

David Woodfall / Haystacks in rain during the monsoon, Ganges delta, Bangladesh, November 2008

David Woodfall / Smoke rising from rural house at meal time, Ganges delta, Bangladesh, November 2008

David Woodfall / Fallen trees and other coastal damage from typhoon Sidr (November 2007) Sundarbans NP, Bangladesh, June 2008

David Woodfall / Father, baby and son washing in village pond during the monsoon rain, Ganges delta, Bangladesh, November 2008

David Woodfall / Duck on flooded football pitch in monsoon rain, Ganges delta, Bangladesh, November 2008.

David Woodfall / Two men on a motorcycle using an umbrella to protect them from the monsooon rain, Bangladesh, November 2008

David Woodfall / Child sheltering in doorway from monsoon rain, Ganges Delta, Bangladesh, November 2008

David Woodfall / Monsoon rain, with man and chickens, Ganges delta, Bangladesh, November 2008

David Woodfall / Trees damage by typhoon Sidr in November 2007, Sundarbans, Bangladesh, November 2008

David Woodfall / Cockerel in rain, monsoon, Bangladesh, November 2008

David Woodfall / Man sheltering under plastic hat in monsoon rain, Ganges delta, Bangladesh, November 2008

David Woodfall / Monsoon rain falling on shrimp paddy, Ganges delta, Sundarbans, Bangladesh, November 2008

Bernard Castelein / Sunrise over mountains, viewpoint from Tharepati, Helambu region, Nepal, November 2009

Bernard Castelein / Upcoming clouds over forest covered mountains. Late afternoon, Laurebinya, Langtang - Gosaikund region, Nepal, November 2009

Bernard Castelein / Langtang II, seen at sunset from Thuman Tamang heritage trail, Langtang region, Thuman, Nepal, November 2009

Bernard Castelein / Langtang II, seen at sunrise from Naghtali, Tamang heritage trail, Langtang region, Naghtali, Nepal, November 2009

Tim Laman / Clouds after sunset reflected in pools of water on the mangrove mudflats, Santubong Mountain in the distance, Bako National Park, Sarawak, Borneo, Malaysia, June 2006

Tim Laman / Mangrove forest at the Southern coastal edge of the Sundarbans showing storm damage. Mangrove forests provide a very important coastal buffer. Khulna Province, Bangladesh, April 2006

Tim Laman / Shrimp fry fisherman struggle to keep their fine mesh blue nets in the water on a windy day on the Kholpatura River, Sundarbans, Khulna Province, Bangladesh, April 2006

Tim Laman / Mangrove forest at the Southern coastal edge of the Sundarbans showing storm damage. Mangrove forests provide a very important coastal buffer. Khulna Province, Bangladesh, April 2006

Tim Laman / Mangrove forest at the Southern coastal edge of the Sundarbans showing storm damage. Mangrove forests provide a very important coastal buffer. Khulna Province, Bangladesh, April 2006

Tim Laman / Clouds after sunset reflected in pools of water on the mangrove mudflats, Santubong Mountain in the distance, Bako National Park, Sarawak, Borneo, Malaysia, June 2006

Tim Laman / A giant thunderhead cloud building up over the Sungai Petani mangrove forest. Sungai Petani vicinity, Kedah, Malaysia. May 2006

Tim Laman / An area of coastal mangrove forest that was killed by being buried in sand carried up by the sea destroying the effect of mangroves to act as an important coastal buffer, Sundarban Forest, Khulna Prov...

Tim Laman / Mangroves at the edge of the Bay of Bengal on the S coast of Bangladesh. These mangroves are battered by the sea, but are important in protecting the coast from storms and erosion. Sundarban Forest, K...

Bernard Castelein / Mountain scenery around Thanggu and Chopta valley in North Sikkim, Himalayas, Thanggu, Sikkim, India

Bernard Castelein / Mountain scenery around Thanggu and Chopta valley in North Sikkim, Himalayas, Thanggu, Sikkim, India

Bernard Castelein / Buddhist prayer flags, Kalimpong, West Bengal, India October 2007

Bernard Castelein / Dark sky with Dhaulagiri in background, viewed from Jharkot, Lower Mustang, Nepal

Bernard Castelein / Full moon at sunrise on snow-capped mountains. View from Muktinath, Mustang, Nepal November 2004

Bernard Castelein / Dhaulagiri mountain peak with cloud, from Muktinath, Lower Mustang, Nepal. November 2004

Bernard Castelein / Dhaulagiri mountain peak at sunrise, from Tukuche village, Lower Mustang, Nepal. November 2004

Bernard Castelein / Kagbeni, view towards Upper Mustang, Lower Mustang, Nepal.

Bernard Castelein / Laurebina Yak (4000metres) above clouds at dawn, Langtang NP, Nepal

Bernard Castelein / Langtang ridge at dawn seen from Laurebina Yak (4000metres) Langtang NP, Nepal

David Woodfall / Drought affected agricultural land, monsoon wind blowing top soil from fields, Madhya Pradesh, India, November 2008