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Climate change poses one of the single greatest threats to The Nature Conservancy's work, as the lands and waters we work to protect around the world will be exposed to rapidly changing conditions, making many of these places unable to sustain native plants and animals, or to support clean air, water and soil for people who live nearby.
Our Global Climate Change Team — a network of Conservancy scientists and specialists — provides worldwide leadership by forging high-impact partnerships, developing policy strategies and leading research, science and innovation about climate change and conservation.
By sharing knowledge of our on-the-ground work, from climate change impacts to expertise on adaptation and forest conservation solutions, we engage governments, businesses and communities to support policy action on climate change.
Carbon monitoring in forest one of the land use types that WAC (ICRAF (now World Agroforestry Centre or WAC) carbon measurement project) is using to determine the carbon load of the entire Berau District. This carbon monitoring project is the “ground-truthing” portion of the REDD project. The object of the carbon measurement project is to determine the carbon load of the 17 different land use types (teak plantation, palm oil and forest – all photographed, also coffee, cocoa, forest concessions (logged), industry forests (planted), etc…). Using GIS they select locations in Berau to represent the different land use types. They then select the site and by throwing a stick locate one corner of the 200 meter transect. After setting it up with a rope, they locate random areas around the transect and using 20 cm transect squares they determine the “wet” weight of the top 0-10 cm, 10-20 cm and 20-30 cm. They weigh the samples, then put them in a bag to take back to the lab. At the lab, they dry the material and weigh the “dry” weight. They will use the carbon load data, together with GPS data of land use types throughout the Berau District to determine the carbon load of the District and the changes over time. This data will be used by the Conservancy and partners in developing the REDD approach in the Berau District. © Bridget Besaw
Reducing emissions from deforestation.
May 1995. Sunrise over a cottonwood tree in a lowland tallgrass prairie along Central Platte River in the TNC Caveny Tract of Hall County, Nebraska. Central Mixed-Grass Ecoregion © Chris Helzer
Helping people and natural areas adapt to changing climate.
Oil refineries and petro-chemical plants line the Schuylkill River in Philadelphia, Pennsylvania, contributing pollution and greenhouse gases to the environment. © Mark Godfrey
Supporting policies to minimize climate impacts.
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