Estimates of carbon stored in harvested wood products from the United States forest service northern region, 1906-2010

Table 4 The 100-year average carbon stored in HWP for selected years using the California Forest Project Protocol.

Harvest year	Products in use^a (MgC)	Landfills and dumps^b (MgC)	Total (MgC)
1910	41,496	32,052	73,547
1920	52,862	40,832	93,694
1930	42,777	33,042	75,819
1940	57,768	44,621	102,389
1950	94,131	86,792	180,923
1960	326,709	301,238	627,947
1970	465,096	432,400	897,496
1980	264,336	238,992	503,328
1990	329,250	284,424	613,675
1995	105,200	102,218	207,418
2000	74,469	68,948	143,417
2005	73,794	66,384	140,177
2006	47,100	44,673	91,774
2007	42,728	45,027	87,755
2008	39,187	45,567	84,754
2009	43,541	48,377	91,917

ISSN: 1750-0680