Klum is a world known photographer and film producer in natural history and cultural subjects.
He is the founder and board member of the TerraMagna Foundation, which aim is to encourage the telling about how the situation is and can be for nature, animals, people and the environment on our Earth. The foundation also works actively to help bring about direct improvements on our Earth.
Klum also founded the company Tierra Grande with the mission of promoting sustainability through a diverse range of media and communications projects and public-awareness campaigns.
He is a member of WWF’s Heart of Borneo Initiative that promotes conservation and sustainable development in the region.
Klum’s photos have been featured at major events such as Shanghai World EXPO 2010 and COP15 UN Climate Change Conference in Copenhagen
Klum has also produced numerous documentary films including Borneo’s Rainforest and The Brittle Thread (Asia’s Last Lions). He has also had his work featured in Wildlife Conservation, Audubon, Geo, National Geographic, Terre Sauvage, Stern, Der Spiegel and the New York Times among others. He has been involved in establishing multidisciplinary platforms within the framework of network organizations such as Tällberg Forum, Stockholm Resilience Centre and Young Global Leaders of the World Economic Forum.
He is Member of the Board of Trustees of WWF Sweden, Senior Fellow at Stockholm Resilience Centre and Fellow of The Linnean Society of London.