An estimated 75 per cent of the world’s coral reefs are threatened by local human activity, including over-fishing, coastal development and pollution, and global pressures such as climate change, warming seas and rising ocean acidification, according to a United Nations-backed report unveiled today. “Reefs at Risk Revisited,” launched today in Washington and London, says that if the threats to the reefs are not dealt with, more than 90 per cent of...

We’re in the midst of a global food crisis — the second in three years. World food prices hit a record in January, driven by huge increases in the prices of wheat, corn, sugar and oils. These soaring prices have had only a modest effect on U.S. inflation, which is still low by historical standards, but they’re having a brutal impact on the world’s poor, who spend much if not...

Rising temperatures are reducing yields and altering the distinctive flavour of a popular beverage. Climate change is affecting the cultivation of Assam tea, with Rising temperatures reducing yields and altering the distinctive flavour of India's most popular drink, researchers say. High hills and abundant rainfall make the north-eastern state of Assam an ideal place to grow tea, with 850 gardens over 3,20,000 hectares (5,93,000 acres) producing the majority of the country's...

The government has approved Rs 350 crore scheme to study impact of climate change on agriculture and reduce production losses. Approved by the Cabinet Committee on Economic Affairs, the main objective of new plan scheme ‘National Initiative on Climate Resilient Agriculture’ is to assess impact of climate change on agriculture and allied sectors in the country and evolve cost-effective adaptation and mitigation strategies. The scheme will be implemented in the remaining part...

The climate talks ended with uncertainty over the continuation of the Kyoto Protocol and no agreement on binding emission reductions. The difference between optimists and pessimists is that the optimists have more fun, joked Elias Freig-Delgado, a member of Mexico's Ministry of Finance Special CO{-2} Task Force and the working groups of the U.N. High-Level Advisory Group on Climate Change Financing. Mr. Delgado was speaking at the Forest Day meeting during...