Intergovernmental Panel For Climate Change (IPCC)
The top level information source for climate change and greenhouse gas calculation
and
United Nations Framework Convention for Climate Change (UNFCCC)
UK Greenhouse gas inventory national system
UK source data for national greenhouse gas emissions
The CALM methodology is based on the most recent National Inventory Report (we update annually and apply the most recent data to any reports already compiled). For those interested in the detail I suggest the first point of call is the Annex (parts 3.6 and 3.7 from pages 360 onwards) found on the link below. Be warned that there is a typing error (as of 11 June 2008) in the most recently published excretion factors shown in the report on page 366/367
Defra and climate change
Defra sources and policy on climate change
www.defra.gov.uk/farm/environment/climate-change/
Defra scientific papers on agriculture and climate change
randd.defra.gov.uk/Default.aspx
The UK climate impacts programme
The UK environmental change network
UK's long-term, integrated environmental monitoring and research programme
CEH Edinburgh
Organisation involved with compiling national inventory aspects with respect to land use change and forestry emissions
IGER
UK organisation involved compiling national inventory aspects involving agriculture (changing in April)
www.iger.bbsrc.ac.uk/practice/climatechange.htm
Rothamsted Research
UK organisation involved with soil and nitrogen aspects of GHG calculation
http://www.rothamsted.bbsrc.ac.uk
The Greenhouse Gas Protocol Initiative (World Resources Institute and World Business Council for Sustainable Development)
The most widely used international accounting tool for greenhouse gase. Provides detailed guidance and discussion of the issues.
British Standards Institute
There is a greenhouse gas British Standard for greenhouse gas calculation for businesses
Chicago Climate Exchange
Farmers can trade carbon in the US
Farming Futures
Carbon Trust
Meteorological Office
Detailed information on climate change and arguments for greenhouse gas as a cause for climate change.
www.metoffice.gov.uk/research/hadleycentre/index.html
UNIVERSITIES WITH CLIMATE CHANGE OR BIOFUEL INTEREST
The Universities below have all produced papers on greenhouse gas or biofuels that have been used in preparation of the calculator or to enhance our understanding. There are many other universities that have produced important papers on the subject and we are happy to add other names if requested.
Aberystwyth University
Bangor University
Cranfield University
Imperial College London
Sheffield Hallam University
University of East Anglia



