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...

Without crop varieties adapting to extremes of weather, feeding world population will be difficult Shortage of water resources will be one of the greatest problems NEW DELHI: “The threat of climate change and its impact on agriculture is real. We have evidence that by 2025 in some parts of the world including India, parts of Asia and parts of Africa, crop yields will drop from anything between 20 and 40 per cent...

Without urgent progress which will stimulate funding for renewables, nations could be locked into high-carbon energy and transport technologies for decades, inflating another unsustainable economic bubble, say experts. Achim Steiner, the head of the U.N. environment programme, said: “Far more worrying [than formally ratifying a treaty] is that every month we delay we send a ambiguous signal into the world economy, the markets, investors and R&D.” The markets had not...

When the Indian government met the largest economic crisis the world has faced in nearly 80 years with tax cuts, aid for rural workers and interest rate cuts, critics said it was not enough. Now, though, it looks as if the policy makers may have offered too much. India’s $1 trillion economy, largely insulated from the global crisis by low reliance on exports and a heavily regulated banking system, has exceeded expectations...

Global economic and financial crisis (2007-2008) coupled with food and fuel crises (2006-2008) has pushed the number of undernourished in the world to 1.02 billion during 2009, This has happened despite international food commodity prices declining from their earlier peaks, finds a newly released report of the UN’s Food and Agriculture Organisation (FAO, www.fao.org) titled: The State of Food Insecurity in the World Report 2009: Economic Crises-Impacts and Lessons Learnt....