8e76b167_esponsibility_Report_2009_2010__How_it_is_managed
[Issue] Climate change, including the emissions from energy used in our offices and during business travel. [Aims] Reduce absolute CO2 emissions by 40% by 2020 (from 2006 levels). Reduce per head carbon intensity to 1.2 tonnes by 2020 (from 3.3 tonnes in 2006). [How it is managed] 
Cross-functional, Group-wide Energy Action Teams and a network of agency Climate Champions help implement our climate change strategy.
CR at WPP - WPP Corporate Responsibility Report 2009/2010