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Global Forest Carbon Budget (tons of C/y)

Global Forest Carbon Budget (tons of C/y). Pan et al. 2011 Science 333 :988-993. Global Carbon Fluxes. Pan et al. 2011 Science 333:988-993. U.S . Forest Carbon Balance- (0 is neutral- rising line represents carbon being released). 16.5 billion tons stored; 220 million tons per year.

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Global Forest Carbon Budget (tons of C/y)

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  1. Global Forest Carbon Budget (tons of C/y) Pan et al. 2011 Science333:988-993

  2. Global Carbon Fluxes Pan et al. 2011 Science 333:988-993

  3. U.S. Forest Carbon Balance-(0 is neutral- rising line represents carbon being released) 16.5 billion tons stored; 220 million tons per year 46 billion tons released, 196 million tons per year McKinley et al. 2011. Ecological Applications 21:1902–1924

  4. Carbon storage in the USA Zhu, Zhiliang, and Reed, B.C., eds., 2012, Baseline and projected future carbon storage and greenhouse-gas fluxes in ecosystems of the Western United States: U.S. Geological Survey Professional Paper 1797, 192 p. (http://pubs.usgs.gov/pp/1797/.)

  5. Carbon flux

  6. USDA Forest Service. 2010. Carbon storage in US forests, by state, sub-region, and ownership group. Available online at www.fia.fs.fed.us/Forest%20Carbon/docs/Total%20Carbon%20storage%20in%20US%20Forests%2020101028.xls [Only forest land included,.}

  7. PNW Old Growth Reserves Smithwick, Erica AH, et al. "Potential upper bounds of carbon stores in forests of the Pacific Northwest." Ecological Applications 12.5 (2002): 1303-1317.

  8. PNW Old Growth Reserves Smithwick, Erica AH, et al. "Potential upper bounds of carbon stores in forests of the Pacific Northwest." Ecological Applications 12.5 (2002): 1303-1317.

  9. Carbon accumulation with active forest management can increase C, but… Cumulative carbon (Mg/ha) 0 20 40 60 80 100 McKinley et al. 2011. Years

  10. …declines and recovers when starting with Old Growth forest Cumulative carbon (Mg/ha) McKinley et al. 2011. Ecological Applications 21:1902–1924

  11. Managing 2nd growth to increase carbon storage Carbon Storage Rate vsTotal Storage Carbon Industrial Forestry Harvest Age 0 60 120 180 Forest age (years) Slide: Paul Fischer 1Canadell and Raupach 2008. Science 320: 1456-7.

  12. Harvest and carbon pools Carbon with NO HARVEST Carbon with HARVEST Carbon Wood products Wood products 0 60 120 180 Forest age (years) Slide: Paul Fischer

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