two years ago, I went shopping in a well known shopping centre, which interestingly, having a campaign to reduce the use of plastic bags. the campaign seems to aim at encouraging their customers to use re-usable carrier bags by giving away re-usable fabric bags, so that, as they see it, it helps reduce the effect of global warming. As I don't get to go back to thailand so often, I remember admiring the initiative and feeling good to see that the thai society (outside the academic and environm...

