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News articles on mapping
Mongabay.com news articles on mapping in blog format. Updated regularly.
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(02/23/2012) Conservationists have converted a remote-controlled plane into a potent tool for conservation. Using seed funding from the National Geographic Society, The Orangutan Conservancy, and the Denver Zoo, Lian Pin Koh, an ecologist at the ETH Zürich, and Serge Wich, a biologist at the University of Zürich and PanEco, have developed a conservation drone equipped with cameras, sensors and GPS. So far they have used the remote-controlled aircraft to map deforestation, count orangutans and other endangered species, and get a bird's eye view of hard-to-access forest areas in North Sumatra, Indonesia.
(02/07/2012) In a bid to gain legal recognition of their land, the indigenous Wapichan people have digitally mapped their customary rainforest land in Guyana over the past ten years. Covering 1.4 million hectares, about the size of Connecticut, the rainforest would be split between sustainable-use regions, sacred areas, and wildlife conservation according to a plan by the Wapichan tribe that will be released today. The plan says the tribe would preserve the forest from extractive industries.
(01/30/2012) Tropical rainforests store some 229 billion tons of carbon in their vegetation — about 20 percent more than previously estimated — finds a new satellite-based assessment published in the journal Nature Climate Change. The findings could help improve the accuracy of reporting CO2 emissions reductions under the proposed REDD program, which aims to compensate tropical countries for cutting deforestation, forest degradation, and peatlands destruction.
(12/01/2011) A new initiative to place community mapping of central African rainforests online could prove key to local rights in the region, says the UK-based NGO Rainforest Foundation. Working with forest communities in five African countries, Rainforest Foundation has helped create digital maps of local forests, including use areas, parks, and threats such as logging and mining. The website, MappingForRights.org, includes interactive maps, photos, and video.
(05/31/2011) Tropical forests across Latin America, Africa, and Southeast Asia stored 247 gigatons of carbon — more than 30 years' worth of current emissions from fossil fuels use — in the early 2000s, according to a comprehensive assessment of the world's carbon stocks. The research, published in the journal Proceedings of the National Academy of Sciences by an international team of scientists, used data from 4,079 plot sites around the world and satellite-based measurements to estimate that forests store 193 billion tons of carbon in their vegetation and 54 billion tons in their roots structure. The study has produced a carbon map for 2.5 billion ha (6.2 billion acres) of forests.
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