User: subbu Topic: Climate Change
Category: Impacts :: Sea Level
Last updated: May 23 2013 08:45 IST RSS 2.0
 
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Biodiversity galore 23.5.2013 newindianexpress.com
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Don't pin US tornado on climate change: UN panel head (Cached) 22.5.2013 TOI: All Headlines
Don't pin US tornado on climate change: UN panel head
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Don't pin US tornado on climate change: UN panel head 22.5.2013 Latest News
Pinning the deadly tornado in the US state of Oklahoma on climate change is wrongheaded, even though the world is set to see a rise in high-profile weather disasters due to global warming, the leader of a UN body said today. Rajendra Pachauri, head ...
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Climate change pushes farmers in India to the tipping point – in pictures 21.5.2013 Guardian: Environment

Gerry Judah, born in Kolkata, returned to India after more than 50 years to see how people are tackling the effects of global warming


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Sea level change influenced tropical climate during last ice age (Cached) 20.5.2013 New Kerala: World News
Washington, May 20 : A new study looks to the past to learn about the future of tropical climate change, and our ability to simulate it with numerical models.
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Sea level change influenced tropical climate during last ice age 20.5.2013 Deccan Chronicle: Lifestyle
A new study looks to the past to learn about the future of tropical climate change, and our ability to simulate it with numerical models. Pedro DiNezio of the University of Hawaii and Jessica Tierney of Woods Hole Oceanographic Institution investigated preserved geological clues (called "proxies
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Sea level change influenced tropical climate during last ice age (Cached) 20.5.2013 Zee News : Science and Technology
A new study looks to the past to learn about the future of tropical climate change, and our ability to simulate it with numerical models.
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Melting glaciers also behind sea-level rise (Cached) 18.5.2013 TOI: All Headlines
Melting glaciers also behind sea-level rise
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Climate refugees? Where's the dignity in that? 17.5.2013 Guardian: Environment
We need a new narrative in which we frame migration as a way for people to adapt to climate change This week the Guardian has been running a major series on "climate refugees" about the village of Newtok in Alaska, which faces an imminent threat to its existence from erosion. The term is problematic for a number of reasons. The first being that people who are facing movement do not like the term. The word "refugee" brings to mind a number of (not always accurate) images: tented camps, long lines of people walking, dangerous boat crossings. People facing the prospect moving hope that they will have some choice in the timing and circumstances of their movement and that when they arrive they will find work and become active members of their new communities. Their hope is that they will move with dignity. President Anote Tong of Kiribati, an island nation in the Pacific, told Australia's ABC Radio that the people of Kiribati do not want to leave as refugees but as skilled migrants . ...
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North Pole drifts east due to climate change 16.5.2013 Hindu: S & T
Atmospheric and terrestrial water storage changes have made only a “minor” contribution
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Alaska's erosion accelerated by climate change 15.5.2013 Guardian: Environment

Warmer temperatures, heavy rain, flooding, sea-level rise and retreating sea ice are stealing the ground from beneath Alaskans' feet


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Seas will rise no more than 69 centimetres by 2100 14.5.2013 New Scientist: Opinion
Seas will rise no more than 69 centimetres by 2100
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Floods could 'overwhelm Thames Barrier by end of century' 14.5.2013 Guardian: Environment
Sea-level rises could send storm floods over the barrier if nothing is done to bolster the UK's flood defences Sea-level rises could send floods driven by storm surges over London's Thames Barrier regularly by the end of the century, if nothing is done to bolster the UK's flood defences, scientists warned on Tuesday. But around the world sea level rises from melting ice alone are likely to be "in the tens of centimetres" rather than several metres by 2100, as some outlying estimates had predicted, according to Ice2Sea , a project bringing together scientists from around Europe in order to improve predictions of sea level rises under climate change. The scientists also said there was only a one-in-20 chance that melting ice would contribute more than 84cm to sea level rises by 2100. Their work has helped to narrow down some of the vast differences in estimates of sea level rises. But their central estimate range is still large – that ice melting is likely to contribute between 3.5 to ...
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'Best estimate' of melting ice caps 14.5.2013 BBC News - Science & Environment
Experts have come up with their most accurate estimate yet for the impact of melting ice sheets and glaciers on sea level.
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Carbon dioxide crosses 400 ppm mark (Cached) 14.5.2013 Down to Earth

Breach indicates sources of CO2 emissions in the US have gone up

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Column: Carbon threshold crossed (Cached) 14.5.2013 Rediff: Business
While long term solution depends on each one of us altering our consumption patterns, the future depends on next generation technologists and entrepreneurs creating business models that naturally reduce the green house gas emissions.
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Carbon dioxide crosses the 400 ppm mark for the first time ever (Cached) 14.5.2013 Down to Earth

Breach indicates sources of CO2 emissions in the US have gone up

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Join the debate: America's first climate refugees 13.5.2013 Guardian: Environment
Have your say on the fate of native Alaskan communities under threat from climate change The people of Newtok, on the west coast of Alaska and about 400 miles south of the Bering Strait that separates the state from Russia, are living a slow-motion disaster that will end, very possibly within the next five years, with the entire village being washed away. The Ninglick River coils around Newtok on three sides before emptying into the Bering Sea. It has steadily been eating away at the land, carrying off 100ft or more some years, in a process moving at unusual speed because of climate change. Eventually all of the villagers will have to leave, becoming America's first climate change refugees. It is not a label or a future embraced by people living in Newtok. Yup'ik Eskimo have been fishing and hunting by the shores of the Bering Sea for centuries and the villagers reject the notion they will now be forced to run in chaos from ancestral lands. But exile is undeniable. A report by the US ...
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Greenhouse gas level highest in 2 million years 12.5.2013 newindianexpress.com
Carbon dioxide was measured at 400 parts per million Thursday at the oldest monitoring station in Hawaii, which sets the global benchmark.
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Climate change: swift political action can avert a carbon dioxide crisis | Observer editorial 12.5.2013 The Guardian -- World Latest
Carbon dioxide levels have reached an all-time high. But there is some hope if governments take the figures seriously The news that concentrations of carbon dioxide in our atmosphere reached a level of 400 parts per million last week might not appear to have immediate significance. The level is only a couple of units higher than last year, after all. Yet the development has undoubted importance. With the realisation that carbon dioxide levels have achieved that symbolic 400ppm figure, it is now clear that two decades of warnings from scientists have fallen on deaf ears and that our leaders have failed completely to curtail rising outputs of greenhouse gases across the world. Indeed, they have allowed them to accelerate. In the 1960s, levels rose at 0.7ppm a year. Today, they rise at 2.1ppm, as more and more nations become industrialised and increase outputs from their factories and power plants. As a result, the most conservative of scientific calculations suggest Earth now faces a 50-50 ...
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