Rich and poor countries have to give ground to get a deal in Copenhagen; then they must focus on setting a carbon price AT A time when they are not short of pressing problems to deal with, the presence of 100-odd world leaders at the two-week meeting that starts in Copenhagen on December 7th to renew the Kyoto protocol on climate change might seem a little self-indulgent. There will be oceans...

The latest UN environment report based on about 400 major peer-reviewed scientific studies over three years has warned that the threat of climate change could be much worse than predicted earlier. The UNEP Climate Change Science Compendium 2009 report warns that sea levels could rise by up to two metres by 2100 and five to ten times that over following centuries. (See salient features and links below) It says that the...

It has been a bumpy ride, with developed countries failing to make definite commitments and India hinting at a shift of stance. THE last leg of the climate change talks held in Barcelona, Spain, on November 2-6 in the run-up to the all-important 15th Conference of the Parties (COP-15) to the United Nations Framework Convention on Climate Change (UNFCCC) in Copenhagen in December did not result in any dramatic development...

Intergovernmental Panel on Climate Change (IPCC) chief Rajendra Pachauri has said that drastic cuts in carbon emissions may not be sufficient to avoid the worst ravages of global warming and the world will need to suck carbon from the atmosphere to avert permanent damage to the climate. According to a report in The Times, Dr Pachauri proposed that new techniques should be applied to help to mop up atmospheric levels of...

India should insist that developed nations take the lead with substantial emission reductions, in line with the IPCC recommendations. Any non-binding agreement committing all nations without distinction should be rejected.  It is a measure of the current state of global climate negotiations that the only point on which all nations are likely to agree is that the prospects of an agreement at Copenhagen are far from bright. The moral and...