1. Assessment on peatlands, biodiversity and climate change;Joosten,2008
2. The Global Peatland CO2 Picture: Peatland Status and Drainage and Related Emissions in All Countries of the World;Joosten,2010
3. Contribution of drained organic soils to GHG emissions;Biancalani,2014
4. Agriculture, Forestry and Other Land Use (AFOLU);Smith,2014
5. GHG data from UNFCCC year 2000http://unfccc.int/ghg_data/ghg_data_unfccc/items/4146.php