Overview 2 2 2 http://www.aviva.com/corporate-responsibility/cr2010/index.html http://www.aviva.com/corporate-responsibility/cr2010/index.html http://www.aviva.com/corporate-responsibility/cr2010/index.html http://www.aviva.com/corporate-responsibility/cr2010/downloads.html http://www.aviva.com/corporate-responsibility/cr2010/overview/performance-summary/accounting-for-sustainability/index.html http://www.aviva.com/corporate-responsibility/cr2010/overview/performance-summary/accounting-for-sustainability/index.html http://www.aviva.com/corporate-responsibility/cr2010/overview/performance-summary/accounting-for-sustainability/index.html http://www.aviva.com/corporate-responsibility/cr2010/overview/performance-summary/accounting-for-sustainability/index.html http://www.aviva.com/corporate-responsibility/cr2010/overview/performance-summary/accounting-for-sustainability/index.html http://www.aviva.com/corporate-responsibility/cr2010/overview/performance-summary/accounting-for-sustainability/index.html http://www.aviva.com/corporate-responsibility/cr2010/overview/performance-summary/accounting-for-sustainability/index.html http://www.aviva.com/corporate-responsibility/cr2010/downloads.html http://www.accountingforsustainability.org/ http://www.accountingforsustainability.org/ http://www.accountingforsustainability.org/ http://www.accountingforsustainability.org/ http://www.accountingforsustainability.org/ * Data according to Defra guidelines i.e. UK electricity rated as grid average but renewable recognised in other countries.