The highly-anticipated United Nations climate change conference kicked off in Copenhagen, Denmark, today with countries issuing urgent calls for action to curb global warming. Over 15,000 people, including government officials and representatives from the private sector, environmental organizations and research institutions, as well as 110 heads of State and government – including United States President Barack Obama and Chinese Premier Wen Jiabao – are expected to take part in the...

The road to Khardung La begins in the Indian town of Leh on the northwestern fringe of the Himalayas. Exhaust-spewing army trucks rattle up the side of dry rock, past Buddhist monasteries clinging to the craggy mountainside and alongside small farms barely scraping fertility from the earth. Khardung La, the highest motorable mountain pass in the world, is more than 18,000 ft. above sea level, the air so thin that...

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...