AEAT. 2003. Personal Communication. AEA Technology, Abingdon.

AEAT. 2001. Regional Renewable Energy Statistics. AEA Technology, Abingdon.

Barrett, J. & Simmons, C. 2003. An Ecological Footprint of the UK. Stockholm Environment Institute (York University), York.

BGS. 2002. United Kingdom Minerals Yearbook 2001. British Geological Survey, Keyworth.

Biffa. 1997. Great Britain Plc.: The Environmental Balance Sheet. Biffa Waste Services, High Wycombe.

Biffaward. 2003. Mass Balance Group for the Biffaward programme on Sustainable Resource Use: Common Methodology Meeting, 11 April 2003. Forum for the Future, London.

Bringezu, S. & Shutz, H. 2001. Total Material Resource Flows of the United Kingdom. Department of Environment, Food and Rural Affairs, London.

British Road Federation. 1998. Road Fact '98. British Road Federation, London.

CAA. 2002. Airport Statistics: Domestic and International Air Passenger Traffic. Civil Aviation Authority, London.

Causer, P. & Williams, T. (Eds). 2002. Region in Figures: South West. Winter, No. 6. Office for National Statistics, London.

Chambers, N., Simmons, C. & Wackernagel, M. 2000. Sharing Nature's Interest: Ecological Footprints as an Indicator of Sustainability. Earthscan, London.

Coley, D.; Goodliffe, E. & Macdiarmid, J. 1998. The Embodied Energy of Food: The Role of Diet. University of Exeter: Centre for Energy and the Environment, Exeter.

DEFRA. 2003. Expenditure and Food Survey. Office for National Statistics, London.

DEFRA. 2003b. Guidelines for the Measurement and Reporting of Emissions by Direct Participants in the UK ETS. Department for Environment, Food and Rural Affairs, London.

DEFRA. 2003c. June 2001 Agricultural Census: Agricultural Holdings by England and Region, County/Unitary Authority. Department for Environment, Food and Rural Affairs, Accessed April 2004.

DEFRA. 2000. National Food Survey 2000. Office for National Statistics, London.

DETR. 1999. Environmental Reporting: Guidelines for Company Reporting on Greenhouse Gas Emissions. Department of Environment, Transport and Regions, London.

DETR. 1997. Transport Statistics Great Britain: 1997. Department of Environment, Transport and Regions, London.

DfT. 2002. Transport Statistics Great Britain: 2002. Department for Transport, London.

DfT. 2002a. Transport Trends: 2002. Department for Transport, London.

Dore, C.; Goodwin, J.; Watterson, J.; Murrells, T.; Passant, N.; Hobson, M.; Haight, K.; Baggott, S.; Pye, S.; Coleman, P. and King, K. 2003. UK Emissions of Air Pollutants 1970 to 2001. AEA Technology, Abingdon.

DTI. 2004. Oil and Gas. Department of Trade and Industry, Accessed April 2004.

DTI. 2003. Energy Consumption in the UK: Tables. Department of Trade and Industry, Accessed September 2003.

DTI. 2003a. Energy Trends. Department of Trade and Industry, London.

DTI. 2002. Digest of UK Energy Statistics. Department of Trade and Industry, London.

EA. 2000. Strategic Waste Management Assessment 2000: South West. Environment Agency, Reading.

EA & RTAB. 2004. South West Waste Audit 2000/01. Environment Agency and Regional Technical Advisory Body, Bridgewater.

Espineira, J. & Haslam, M. 2002. Regional Transport Statistics: 2002. Department for Transport London.

FAO. 2002. United Kingdom Food Balance Sheet 2001. Food and Agriculture Organisation, Accessed April 2004.

Forestry Statistics. 2003. A Compendium of Statistics About Woodland, Forestry and Primary Wood Processing in the United Kingdom. Office of National Statistics, London.

Griffiths, P. & Lewis, K. 2004. Development of a Standardised Methodology for Resource Flow Analysis and its Application to Sub-national Regions. Paper delivered at the Clean Air Congress, London.

Highley, D.; Mankelow, J.; Sen, M.; Coats, j; White, R.; Hobbs, S. & Bartlett, E. 2003. Collation of the Results of the 2001: Aggregate Minerals Survey for England and Wales. British Geological Survey, Nottingham.

Hill, R.; O'Keefe, P. & Snape, C. 1995. The Future of Energy Use. Earthscan/Worldwatch Institute, London.

IEA. 2003. International Energy Agency, Accessed August 2003.

Juutinen, A. & Viitanen, M. 2000. Industrial ecology of the metal sector: metal material flows in Finland. In: Conference Proceedings of the Helsinki Symposium on Industrial Ecology and Material Flows Helsinki, Finland. August 30th - September 3rd 2000, University of Jyväskylä.

Lewan, L. & Simmons, C. 2001. The Use of Ecological Footprint and Biocapacity Analyses as Sustainability Indicators for Sub-national Geographical Areas: A Recommended Way Forward. Prepared at the request of Ambiente Italia for the European Common Indicators Project. Ambiente Italia, Italy.

Linstead, C.; Ekins, P. & Gervais, C. 2003. Mass Balance: An Essential Tool for Understanding Resource flows. Forum for the Future, London.

Linstead, C.; Ekins, P. 2001. Mass Balance UK - Mapping UK resource and materials flows. Forum for the Future, London.

Loh, J. (Ed.). 2002. Living Planet Report 2002. World Wide Fund for Nature, Switzerland.

Loh, J & Wackernagel, M. (Ed.) 2004. Living Planet Report 2004. World Wide Fund for Nature, Switzerland.

NAEI. National Air Emissions Inventory Data Warehouse. AEA Technology.

OFWAT. 2001. Leakage and the Efficient Use of Water 2000/01. Office of Water Services, Birmingham.

ONS. 2003a. Regional Gross Value Added. Office for National Statistics, Accessed September 2003.

ONS. 2003b. Region in Figures: South West. Winter 2003, No. 7. Office for National Statistics, London.

ONS. 2002. UK Standard Industrial Classification of Economic Activities: UK SIC (92).

ONS. 2002a. Overseas Travel and Tourism: Business Monitor – Data for Quarter 4 2001. ONS, London.

ONS. 2001. Product Sales and Trade: PRA 12-36. Office for National Statistics, London.

ONS. 2001a. Regional Trends 37. Office for National Statistics, London.

Pathan, N. 2004. Personal Communication. Department for Transport, London.

Redefining Progress. 2002. National Footprint Accounts. Spreadsheets purchased under license agreement. Redefining Progress, California.

REWARD. 2004. REWARD Database. Generated as part of the Wales and Regions Economic Resource Productivity project, Accessed February 2004.

Rodrigues, J. & Giljum, S. 2004. The Accounting of Indirect Material Requirements in Material Flowbased Indicators. SERI Working Paper, No. 3. Sustainable Europe Research Institute, Austria.

Salathiel, D. 2003. Personal Communication. National Travel Survey: Department for Transport, London.

Scottish Executive. 2002a. Executive five Cities Footprint: Estimating the Ecological Footprint of Aberdeen, Dundee, Edinburgh, Glasgow and Inverness. Report prepared by Best Foot Forward, Oxford.

South West Observatory. 2004. Economic Tables., Accessed November 2004.

SWRA. 2004a. An Integrated Regional Strategy for the South West. South West Regional Assembly,, Accessed November 2004.

South West Tourism. 2002. Facts of Tourism. South West Tourism, Exeter.

Symonds Group. 2003. Survey of Arisings and Use of Construction and Demolition Waste 2001. Office of the Deputy Prime Minister, London.

Teufel, D. et al. 1993. Oko-Bilanzen von Fahr\eugen. Umwelt und Prognose Institute, Heidelberg.

University of Plymouth. 2003. The Integrated Economic Information System for the South West (ECONI). Plymouth Business School, University of Plymouth, Plymouth.

Wackernagel, M., Monfreda, C. & Gurarie, E. 2002. Improvements to the National Footprint Accounts Since the Living Planet Report 2000.

Wackernagel, M. & Rees, W. 1996. Our Ecological Footprint: Reducing Human Impact on the Earth. New Society, Canada.

Water UK. 2003. Estimated Water Abstractions. Accessed April 2004.

Western Power. 2004. Personal Communication. Western Power Distribution, Bristol.