EarthTime to kick cigarette butts – they're toxic trash Poisons leach from the 4 trillion cigarette filters that we chuck each year, harming health and environment alike. They should be banned, argues Thomas NovotnyComment
EarthUS Supreme Court air pollution ruling will save lives The Environmental Protection Agency can now regulate air pollution that drifts across state lines – the new rules should pay for themselves in lives saved 51¶¯Âþ