EarthWorst-case climate change scenario is even worse than we thought A possible future that climatologists treat as the worst of the worst, because it would produce huge greenhouse gas emissions, might lead to even more emissions than believed ¿ìè¶ÌÊÓÆµ
EarthWhy climate engineers are targeting Earth's last pristine spots Some of the last great wildernesses are being considered as likely candidates for geoengineering. It's a sad reflection of climate failings, says Olive Heffernan Comment