Guardian: If past experience is anything to go by, recessions are not kind to green politics. I recall the buzz of campaigning for the Green party in the late 80s. We had an unprecedented explosion of environmental awareness that was rapidly followed by the virtual disappearance of the environment as a political issue when the impact of the early 90s’ recession started to bite. After securing 15% of the nationwide vote in the 1989 European elections, those of us who stood on the Green ticket in the …