@rcbo @aral most important thing is political organising and protesting. Your personal consumer choices aren't likely to have much impact. Green party in the UK for example is almost entirely volunteer driven and always needs more help. Just a few extra hand campaigning in an area can swing an election, especially local politics.
@Sammurraysutton @rcbo @aral I've had a very hard time with the Greens here in the UK. They opposed nuclear, and Lucas was especially loony with her Guardian op-ed about how men can't be trusted to lead. It was... alienating to say the least.
With Corbyn ousted though, I'm now struggling to find a party worth voting for. Can you sell me on the Greens?