As I sat on the train on the way home today, I couldn't help overhearing the conversation of two people sitting behind me. They were talking about how heavily it rained earlier on in the day. "Probably something to do with that global warming" one said to the other.

I was very encouraged by this comment - it shows that the message is finally getting through to people. Now, I'm not trying to say that the torrential rain we experienced today was all because of global warming, but I think it's great that people are talking and thinking about it. It's the first step in getting people to take action.