HM Government

The UK Sustainable Development Strategy ‘ Securing the Future ' (2005)

Office of the First Minister and Deputy First Minister
 
Northern Ireland’s Sustainable Development Strategy ‘ First Steps Towards Sustainability ’ (2006)

HM Government
 
The UK ‘ Strategy for Sustainable Construction ’ (2008)

Environment and Heritage Service
 
‘Our Environment, Our Heritage, Our Future’, State of the Environment Report for Northern Ireland (2008)

Available online from: http://www.ni-environment.gov.uk/index/about-ehs/our_environment.htm

The Royal Academy of Engineering:

Engineering for Sustainable Development: Guiding Principles