- East Lothian Council Sustainable Development & Climate Change http://www.eastlothian.gov.uk/info/1116/environmental_health-pollution/764/sustainable_development_and_climate_change
- Scottish Government: Environment http://www.scotland.gov.uk/Topics/Environment/climatechange
- Energy Saving Trust http://www.energysavingtrust.org.uk
- http://www.carbonfootprint.com/calculator.aspx