10 Sustainable  Business Strategy Taking a long  term view We understand the importance  of taking a long-term view, and  we recognise our responsibilities  to all our stakeholders (including  our employees, our customers,  the community, our investors and  the environment). AGL’s 2011 Sustainability Performance Accounts include: Sustainability Performance  Accounts available online in  November 2011 > Detailed performance data across a wide range  of subject areas > Global Reporting Initiative (GRI) Application Level > Global Reporting Initiative (GRI) Index > AA1000 Assurance Statement