Author Archive

UN climate scientists see grim future if no action

Agence France-Presse: UN scientists are set to deliver their darkest report yet on the impacts of climate change, pointing to a future stalked by floods, drought, conflict and economic damage if carbon emissions go untamed. A draft of their report, seen by Agence France-Presse, is part of a massive overview by the Intergovernmental Panel on Climate Change (IPCC), likely to shape policies and climate talks for years to come. Scientists and government representatives will meet in Yokohama, Japan, from Tuesday, March...

Can UN scientists revive drive against climate change?

Agence France-Presse: A leaden cloak of responsibility lies on the shoulders of UN scientists as they put the final touches to the first volume of a massive report that will give the world the most detailed picture yet of climate change. Due to be unveiled in Stockholm on September 27, the document will be scrutinized word by word by green groups, fossil-fuel lobbies and governments to see if it will yank climate change out of prolonged political limbo. The report will kick off the fifth assessment by the Intergovernmental...

Climate vs. weather: Extreme events narrow doubts

Agence France-Presse: Heatwaves, drought and floods that have struck the northern hemisphere for the third summer running are narrowing doubts that man-made warming is disrupting Earth's climate system, say some scientists. Climate experts as a group are reluctant to ascribe a single extreme event or season to global warming. Weather, they argue, has to be assessed over far longer periods to confirm a shift in the climate and whether natural factors or fossil-fuel emissions are the cause. But for some, such caution...