5 ms·Earth hour is just a way to draw attention to the subject.by p6v53as 14y agoEarth hour is just a way to draw attention to the subject.chris_wot 14y agoI'm pretty sure that most of us are aware of the subject by now.VLM 14y agoIt failed, I hadn't heard about it until this HN story. It looks very "hallmark holiday".