Methane seeping from Arctic seabed may have an upside

via Climate Change Dispatch
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It’s been called the Arctic methane time bomb: a vast reservoir of frozen methane buried beneath the Arctic Ocean floor that, if were to melt and somehow reach the atmosphere, could trigger catastrophic climate change. It’s the ultimate end-of-life-as-we-know-it scenario. But could it actually happen? For nearly a decade now, scientists have debated the idea. […]

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June 5, 2017 at 01:13AM

Sea Levels Are Stable To Falling At About Half Of The World’s Tide Gauges

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Is Sea Level Rise ‘Global’ If Roughly 50% Of Gauges Show Stable To Falling Sea Levels? Image from  Mörner, 2017 A few years ago, a comprehensive analysis of selection bias in tide gauge measurements between 1807-2010 indicated that (a) sea levels are only rising at a rate of about 1 mm/yr (as of 2010), and (b) a […]

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June 5, 2017 at 01:08AM

Methane seeping from Arctic seabed may have an upside

via Principia Scientific International
http://ift.tt/1kjWLPW

It’s been called the Arctic methane time bomb: a vast reservoir of frozen methane buried beneath the Arctic Ocean floor that, if were to melt and somehow reach the atmosphere, could trigger catastrophic climate change. It’s the ultimate end-of-life-as-we-know-it scenario. But could it actually happen? For nearly a decade now, scientists have debated the idea. […]

Click title above to read the full article

via Principia Scientific International http://ift.tt/1kjWLPW

June 5, 2017 at 12:46AM

Atmospheric CO2 causing global greening making some areas warmer and some colder

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A small team of researchers with the Directorate for Sustainable Resources in Italy and Ghent University in Belgium has found evidence that shows some parts of the planet are becoming cooler and others warmer due to an increase in localized greening. As the team notes in their paper published in the journal Science, much of […]

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June 5, 2017 at 12:43AM