2010绿色发展与科技创新高层论坛：Civil Society Actions on Climate Change.ppt

Dr. Li Lin Deputy Country Representative WWF China China Ecological Footprint Report 2010 Civil Society Actions on Climate Change Dr. Lin Li WWF China Deputy Country Representative Beijing, 15 November 2010 Technical Partners: Population November 2010 * China Ecological Footprint Report State of the planet November 2010 * China Ecological Footprint Report Living Planet Index: 30% decline since 1970 Global Ecological Footprint: +100% increase since 1966 Humanity needs 1.5 Earths global Ecological Footprint = 2.7 global hectares (gha) pc biocapacity = 1.8 gha Ecological Footprint November 2010 * China Ecological Footprint Report Demand vs. Supply November 2010 * China Ecological Footprint Report China in the World November 2010 * China Ecological Footprint Report China’s per capita Ecological Footprint: 74 / 153 Key findings China Ecological Footprint Report 2010 China vs. World November 2010 * China Ecological Footprint Report In 2007 Ecological Footprint per capita in China = 2.2 gha 2.7 gha global average, but 2.2 times of her biocapacity If everyone lived like a Chinese, humanity would need 1.2 Earths, while humanity as a whole is using 1.5 Earths 2004 China exceeded sustainable level of biocapicity on a global scale, some 30 years after the global sustainability threshold was breached Footprint composition November 2010 * China Ecological Footprint Report Carbon footprint vs. Ecological Footprint on per capita basis - largest component (54% of Ecological Footprint in 2007) - fastest growing component (2007 is 22.9 times of 1961’s) Footprint distribution November 2010 * China Ecological Footprint Report 4 provinces with ecological surplus 30% of provinces with ecological deficit have absolute deficit and 70% relative deficit (lack sufficient carbon absorption land area while no deficit on land use types) Ecological Footprint and biocapacity unevenly distributed Footprint vs. Population November 2010 * China Ecological Footprint Report Since 1961