Companies trailblazing environmental issues triumphed last night in the annual awards from Business in the Community...BT...was named company of the year, while...British Sky Broadcasting won the prize for its approach to tackling climate change and Barclays...took the energy environmental leadership award. Lafarge Cement won the eco-efficiency award for its approach to reducing waste and natural resource waste. [also refers to ScotAsh (joint venture Lafarge & Scottish Power), Bettys and Taylors of Harrogate, Permira]