ATREE: The Himalayas are assumed to be undergoing rapid climate change, with serious environmental, social and economic consequences for more than two billion people. However, data on the extent of climate change or its impact on the region are meagre. Based on local knowledge, we report perceived changes in climate and consequences of such changes

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“In no way can the recent air crash and the one few months ago in Nepal could be linked to climatic aberration. Those who have flown on these over-used and under-maintained planes would agree that such disasters were indeed waiting to happen. Professionals who have no option but to fly to distant locations within the

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Assam Tribune: Ignoring the crucial linkages of a river’s upstream, midstream, and downstream flows can endanger not just the river, but human communities and ecology sustained by it. A disregard of ‘environmental flows,’ by construction of dams, has already harmed many rivers in the Western Ghats, giving rise to political as well as environmental issues.

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Chinadialogue: Tourism offers an opportunity to rebuild the local economy of Pakistan’s Swat Valley, ravaged by conflicts and floods. But can it also restore its rivers and forests? Rina Saeed Khan reports. For years, Pakistan’s former princely state of Swat, famous for its fruit orchards, snow-clad mountains, Buddhist stupas and trout-filled rivers, was a popular

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Nature: Recent studies have focused on the short-term contribution of the Greenland ice sheet to sea-level rise, yet little is known about its long-term stability. The present best estimate of the threshold in global temperature rise leading to complete melting of the ice sheet is 3.1 °C (1.9–5.1 °C, 95% confidence interval) above the preindustrial climate1, determined

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New Scientist: Could Christiana Figueres have the world’s toughest job: getting all nations to agree how to tackle climate change? We talk to the UN’s climate chief. You are in charge of the United Nations climate negotiations – a notoriously tricky process. What would be considered a successful outcome?The governments need to put in place

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