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...

There are now one billion hungry people on the globe, United Nations Secretary General Ban Ki-moon said recently. A statistic that is shameful and shocking at the same time. The global financial crisis too has led to a dramatic rise in hunger across the world. Ban warned that the food crisis is a wake-up call for tomorrow since by 2050 the planet's population will be 9.1 billion people, over two billion more...

Making a virtue out of the inevitable would appear to be the way forward in climate change negotiations. After the US agreed to reduce aggregate emissions 17% over 2005 levels by 2025, and China agreed to reduce the carbon intensity of its growth (emissions per unit of output) by 40% on a voluntary basis, there is pressure on India to place its own emission reduction targets. India should oblige. It...

An open collision of ideas about global warming at the release of the UNFPA report, “The State of World Population 2009” has generated enough heat to raise the tempers. (See the report’s URL below) While the Minister of Environment and Forests Jairam Ramesh, who released the report in New Delhi, agreed that the women of the world would be forced to bear the disproportionate burden of climate change, he questioned...

With the United Nations climate change summit in Copenhagen just 13 days away, the UN Development Programme (UNDP) has highlighted the need to ensure that the energy needs of developing countries are central to any new climate agreement, after a new report found that almost a quarter of the world’s 6 billion people live without electricity. The majority of the 1.5 billion people who live in the dark are in the...