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Sea Levels to Rise 1.3m Unless Coal Power Ends by 2050, Report Says

           

The extra contribution to sea level rise from Antarctica will not kick in if warming is kept at less than 1.9C above preindustrial levels, the researchers found. Photograph: IceBridge/Nasa

University of Melbourne paper combines latest understanding on Antarctica and current emissions projection scenarios

CLICK HERE - Linking sea level rise and socioeconomic indicators under the Shared Socioeconomic Pathways

theguardian.com - by Michael Slezak - October 26, 2017

Coastal cities around the world could be devastated by 1.3m of sea level rise this century unless coal-generated electricity is virtually eliminated by 2050, according to a new paper that combines the latest understanding of Antarctica’s contribution to sea level rise and the latest emissions projection scenarios.

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Ocean Acidification Poses Threat to Sea Life, Research Finds

CLICK HERE - BROCHURE SUMMARY - Exploring Ocean Change - BIOACID - Biological Impacts of Ocean Acidification (24 page .PDF file)

CLICK HERE - BIOACID - Exploring Ocean Change

news.sky.com - by Rebecca Taylor - October 23, 2017

Increased acidity in the oceans could affect many species including molluscs and corals, an eight-year study has found.

The research from more than 250 scientists also highlighted the risk of knock-on effect up the food chain.

Increased acidity in the oceans, called by some the "evil twin of global warming", compounds the effect of rising temperatures.

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CLICK HERE - More acidic oceans 'will affect all sea life'

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The Great Thaw of America's North is Coming

Vladimir Romanovsky crouches as he collects temperature recordings beneath the forest floor (Credit: Anthony Rhoades)

Image: Vladimir Romanovsky crouches as he collects temperature recordings beneath the forest floor (Credit: Anthony Rhoades)

bbc.com - Sara Goudarzi - October 17th 2017

Vladimir Romanovsky walks through the dense black spruce forest with ease. Not once does he stop or slow down to balance himself on the cushy moss beneath his feet insulating the permafrost.

It’s a warm day in July, and the scientist is looking for a box that he and his team have installed on the ground.

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How a Seed Bank, Almost Lost in Syria’s War, Could Help Feed a Warming Planet

Ali Shehadeh, a plant conservationist from Syria who fled the war in his country, at work in Terbol, Lebanon. Credit Diego Ibarra Sanchez for The New York Times

Image: Ali Shehadeh, a plant conservationist from Syria who fled the war in his country, at work in Terbol, Lebanon. Credit Diego Ibarra Sanchez for The New York Times

nytimes.com - Somini Sengupta - October 13th 2017

Ali Shehadeh, a seed hunter, opened the folders with the greatest of care. Inside each was a carefully dried and pressed seed pod: a sweet clover from Egypt, a wild wheat found only in northern Syria, an ancient variety of bread wheat. He had thousands of these folders stacked neatly in a windowless office, a precious herbarium, containing seeds foraged from across the hot, arid and increasingly inhospitable region known as the Fertile Crescent, the birthplace of farming.

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This is how your world could end

The 2014 El Portal fire burning near Yosemite National Park, California. Scientists have warned that rising global temperatures will lead to more wildfires in Yosemite and elsewhere. Photograph: Stuart Palley/EPA  theguardian.com - Peter Brannen - September 9th 2017

Image:  The 2014 El Portal fire burning near Yosemite National Park, California. Scientists have warned that rising global temperatures will lead to more wildfires in Yosemite and elsewhere. Photograph: Stuart Palley/EPA

theguardian.com - Peter Brannen - September 9th 2017

Many of us share some dim apprehension that the world is flying out of control, that the centre cannot hold. Raging wildfires, once-in-1,000-years storms and lethal heatwaves have become fixtures of the evening news – and all this after the planet has warmed by less than 1C above preindustrial temperatures. But here’s where it gets really scary.

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Report: Trump Dissolves Climate Change Advisory Panel

cbsnews.com - by Rebecca Shabad - August 21, 2017

The Trump administration has decided to dissolve a federal advisory panel that contributes to a report that measures the current and future impacts of climate change on the U.S., The Washington Post reports.

The acting administrator for the National Oceanic and Atmospheric Administration (NOAA), Ben Friedman, informed the chair of the advisory committee that the agency would not renew its charter, which expired Sunday, the report said. This comes two years after NOAA formed the panel, called the Advisory Committee for the Sustained National Climate Assessment, whose 15 members were tasked with advising government and private sector stakeholders on navigating climate change.

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Federal Advisory Committee for the Sustained National Climate Assessment
http://sncaadvisorycommittee.noaa.gov

Membership - Appointments
http://sncaadvisorycommittee.noaa.gov/Membership

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Alaskan Towns at Risk from Rising Seas Sound Alarm as Trump Pulls Federal Help

           

Residents of Shishmaref voted to relocate to the mainland, but in common with other Alaskan towns, there is no clear source of funding to do this. Photograph: Andrew Burton/Getty Images

Communities in danger of falling into the sea say assistance from Washington has dried up: ‘It feels like a complete abdication of responsibility on climate change’

theguardian.com - by Oliver Milman - August 10, 2017

The US government’s withdrawal from dealing with, or even acknowledging, climate change may have provoked widespread opprobrium, but for Alaskan communities at risk of toppling into the sea, the risks are rather more personal.

The Trump administration has moved to dismantle climate adaptation programs including the Denali Commission, an Anchorage-based agency that is crafting a plan to safeguard or relocate dozens of towns at risk from rising sea levels, storms and the winnowing away of sea ice.

Federal assistance for these towns has been ponderous but could now grind to a halt, with even those working on the issue seemingly targeted by the administration.

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Sierra Leone Floods Kill Hundreds as Mudslides Bury Houses

       

People may have been asleep when mudslides occurred

bbc.com - August 15, 2017

More than 300 people have been killed in mudslides and flooding near Sierra Leone's capital, Freetown.

A hillside in the Regent area collapsed early on Monday following heavy rains, leaving many houses covered in mud.

A BBC reporter at the scene said many people may have been asleep when the mudslide occurred.

The number of casualties is expected to rise. Locals were reportedly trying to recover bodies from the rubble and mud with their bare hands.

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CLICK HERE - Hundreds killed after Sierra Leone mudslide

CLICK HERE - Hundreds Feared Dead After Mudslide In Sierra Leone

CLICK HERE - Hundreds feared dead in Sierra Leone mudslide

 

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Wildfires Hit Greenland After Record Temperatures

           

This satellite photograph depicts the wildfire raging in Greenland, as seen from space last week. - NASA Earth Observatory

phys.org - August 14, 2017

Police in Greenland warned people to stay away from western areas of the island as wildfires scorched swathes of scrubland . . . 

 . . . Denmark's meteorological service BMI said the island registered its hottest-ever temperature of 24.8 degrees (77 Fahrenheit) on August 10.

Last year was Greenland's hottest on record.

The Danish territory has lost about 4,000 gigatons of ice since 1995, British researchers said in June, making ice melt on the huge island the biggest single contributor to rising sea levels.

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PHOTOS: A 'Massive' Wildfire Is Now Blazing In Greenland
http://www.npr.org/sections/thetwo-way/2017/08/08/542305822/photos-a-massive-wildfire-is-now-blazing-in-greenland

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Climate Report: Hottest Year, Highest Greenhouse Gas Marks, Record Sea Levels

CLICK HERE - American Meteorological Society - State of the Climate in 2016 - Special Supplement to the - Bulletin of the American Meteorological Society - Vol. 98, No. 8, August 2017 - (298 page .PDF report)

cnn.com - by Steve Almasy - August 10, 2017

The records highlighted in the "State of the Climate in 2016" report from the National Oceanic and Atmospheric Administration sound ominous.

• Global land surface temperatures last year were highest in 137 years of record keeping.

• Sea surface temperatures were also at their highest.

• Sea levels were at record highs in the 24 years that satellite record keeping has been used.

• Greenhouse gas marks rose faster than any year and carbon dioxide readings were above a 400 parts per million average for the year for the first time.

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