To its credit, a state school organized a weekend of Fair Trade debates and stalls pertinent to the fringe who are into sustainability.
Hare Krishner nosh was appropriate.  Of course, the carbon footprint of vegetarinism is a step in the right direction as well as its other benefits.
I'm big on good intentions but conversion to sustainability remains a work in progress.  That and other issues take forever and ever to resolve, such as justice for piece workers who machine our well known clothing brands and the stall in the picture is drawing attention to their conditions.