Shipping line Wallenius Wilhelmsen Logistics cut its green house gas by 32 per cent last year.
The company also cut its sulphur dioxide emissions (SO2) emissions by 135,000 tonnes in a nine year period from 2000 to 2009.
Arild B Iversen, chief executive of Wallenius Wilhelmsen Logistics said: “An efficient supply chain, with reduced environmental risks in every possible step, is one of the surest ways to cut costs while benefitting the environment.”