He said: “We will not secure a binding agreement in 2015 unless the idea of low carbon growth becomes dominant across the major economies before then,” but the foreign secretary adds that “We can leverage this. William Hague has told ministers that the government should do more to help green industries in order to boost economic growth in Britain, the Guardian Newspaper reported today. The letter argues that government ministers should keep a greater focus on environmental issues, boost the renewable industry which will boost economic growth and deliver modern infrastructure.