10 forests emitting more CO2 emissions - in pictures
Leuser Mountain National Park in Aceh, Indonesia, is listed as a Unesco World Heritage Site. Anadolu Agency/Getty Images
The Rio Platano biosphere reserve in La Mosquitia, Honduras, where the government has begun to evict people deforesting land declared a World Heritage by Unesco in 1980. AFP
A couple has their photo taken close to the edge of the Grand Canyon in the southern US. AFP
Visitors enjoy Mirror Lake in Yosemite National Park, California. Getty Images via AFP
US park rangers hike in Glacier National Park, Montana. Getty Images via AFP
The Barberton Makhonjwa Mountains were recently named a Unesco World Heritage Site. AFP
Mount Kinabalu in Malaysia, the highest mountain on the island of Borneo, is located in Kinabalu National Park, a Unesco World Nature Heritage Site. Education Images/Universal Images Group via Getty Images
The Uvs Nuur Basin in Mongolia and Russia is the northernmost of the enclosed basins of Central Asia. Universal History Archive/Universal Images Group via Getty Images
The Three Sisters, an unusual rock formation, in the Jamison Valley, Australia. Corbis via Getty Images
Freshwater lake in Morne Trois Pitons National Park, Dominica. Reuters