After publication of the Sustainability Reporting Guidelines (Global Reporting Initiative June 2000), it became evident that that further work was required to develop a set of indicators to assist companies preparing sustainability reports. The GRI established a Measurement Working Group to undertake this task and their recommendations as to which indicators should be included in the next version of the Guidelines are presented in the Final Report of the Measurement Working Group (GRI January 2002). The links below presents the core indicators recommended by the Measurement Working Group, indicates where these are discussed in MTR's Corporate Sustainability Report 2001 and summarises the extent to which MTR reports on each indicator. By doing this, MTR seeks to demonstrate the scope of its sustainability reporting and to 'road test' the recommended core indicators in order to provide feedback to GRI. An assessment of the information presented below suggests that MTR partially or completely reports against 70% of GRI's proposed core indicators.
 
  Multi-Dimensional Indicators
  Environmental Indicators
  Social Indicators
  Economic Indicators
 
Social and Environmental Targets for 2002 Environmental Performance in 2001 Sustainability Awareness Social Environment Economic Global Reporting Initiative Indicator MTR's Environmental Policy Opinion Statement Verification Statement Feedback Corporate Environmental Report 2000 The Environmental Matrix Introduction Chairman's Message Chairman's Message About MTR