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Climate Change Working Group

The mission of this working group is to explore the evidence regarding points of leverage assisting human groups in coping with or reducing the risk of global climate change.

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admin Albert Gomez Amanda Cole Anthony ChrisAllen Corey Watts
david hastings fosternt Gina Angiola Kathy Gilbeaux Maeryn Obley mashalshah
mdmcdonald MDMcDonald_me_com Nguyen Ninh StarDart

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Well, At Least One Catastrophic Climate Scenario Is Looking Less Likely

           

An aggregation of methane ice worms seen on a methane hydrate in the Gulf of Mexico. Image: NOAA

CLICK HERE - STUDY - Limited contribution of ancient methane to surface waters of the U.S. Beaufort Sea shelf

earther.com - by Maddie Stone - January 18, 2018

There’s been loads of media hype regarding the Arctic “methane bomb,” an idea that rising temperatures could cause a pulse of ancient methane, locked in permafrost and frozen hydrates on the ocean floor, to escape to the atmosphere, triggering catastrophic global warming. Well, we have some positive news for you: a new study finds little evidence to support this scenario playing out in at least one fast-warming part of the world . . .

 . . . “Our data suggest that even if increasing amounts of methane are released from degrading hydrates as climate change proceeds, catastrophic emission to the atmosphere is not an inherent outcome,” lead study author Katy Sparrow of the University of Rochester said in a statement.

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Climate Change 'Will Create World's Biggest Refugee Crisis'

CLICK HERE - Beyond Borders: Our changing climate – its role in conflict and displacement

Experts warn refugees could number tens of millions in the next decade, and call for a new legal framework to protect the most vulnerable

theguardian.com - by Matthew Taylor - November 2, 2017

Tens of millions of people will be forced from their homes by climate change in the next decade, creating the biggest refugee crisis the world has ever seen, according to a new report.

Senior US military and security experts have told the Environmental Justice Foundation (EJF) study that the number of climate refugees will dwarf those that have fled the Syrian conflict, bringing huge challenges to Europe.

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Hurricanes blew away Puerto Rico's power grid. Now solar power is rising to fill the void.

submitted by Bill Sullivan

           

usatoday.com - by Daniella Cheslow - January 5, 2018

More than three months after Hurricanes Maria and Irma slammed their island, over a million Puerto Ricans are still without reliable power. But one recent day, Rosa López and José Quiñones finally left those ranks.

It happened when four technicians installed a Tesla Powerwall solar battery pack onto a wall in their suburban San Juan home — a 275-pound white metal beast that can store enough electricity to keep a house running from sunset to sunrise.

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Video - Amid Promises of Aid, a Puerto Rico Still in Ruins

The New York Times - By DEBORAH ACOSTA and NATALIE RENEAU - October 3, 2017

President Trump said Puerto Ricans should be proud of the low death toll after Hurricane Maria. But a tour of the island by Times reporters showed that vast humanitarian and logistical challenges remain.

https://nyti.ms/2yHr8K3

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After Hurricane Maria, Dominica Seeks to Rebuild Itself Better

           

A woman walks through the streets of Roseau, the capital of Dominica, shattered by the passage of two category five hurricanes  - UNICEF / Moreno Gonzalez

via Google Translate:
un.org - reliefweb.int - 28 December 2017

Three months after Hurricane Maria ravaged Dominica, the population remains very affected. However, the post-emergency phase represents a series of opportunities to rebuild better and increase the resilience of the Caribbean island.

Hurricane Maria, of category 5, hit Dominica on September 18, leaving 15 people dead and about 57,000 people affected.

"Three months after the disaster, the situation is much better, but it is still difficult for many," said Luca Renda, the leader of the United Nations response team to the crisis in Dominica, in an interview with UN News.

"The basic needs are covered. The vast majority of children go to school and shops and markets have reopened. However, a third of the population remains displaced, staying at home with family or friends. Only 10% have electricity, and a third do not have direct access to water (potable), "said Renda, who is also coordinator of the United Nations Development Program (UNDP) on the island.

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CARICOM Moving to Create the World’s First Climate Resilient Region in the Year Ahead – Incoming Chairman

INCOMING CHAIRMAN OF THE CARIBBEAN COMMUNITY HIS EXCELLENCY JOVENEL MOÏSE PRESIDENT OF THE REPUBLIC OF HAITI

caricom.org - December 31, 2017

NEW YEAR’S MESSAGE FROM INCOMING CHAIRMAN OF THE CARIBBEAN COMMUNITY HIS EXCELLENCY JOVENEL MOÏSE PRESIDENT OF THE REPUBLIC OF HAITI

2018 dawns for the Caribbean Community, with the prospect of seizing an opportunity out of a crisis.  As we begin the rebuilding process after the devastating hurricanes of last September, as well Hurricane Matthew, which pounded the region on October 3-4 , 2016, we do so with the aim of creating the first climate resilient Region in the world.

The absolute necessity to create a climate smart Region is clear given the effects of climate change which have brought us droughts, mega hurricanes, heavy floods and unusual weather patterns, all of which adversely affect our development.  The social and economic gains that we have made individually and collectively must be protected against the onslaught of nature.

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Humidity May Prove Breaking Point for Some Areas as Temperatures Rise, Says Study

           

Large swaths of the tropics and beyond may see crushing combinations of heat and humidity in coming decades, according to a new study.  Credit: Ethan Coffel

CLICK HERE - STUDY - Temperature and humidity based projections of a rapid rise in global heat stress exposure during the 21st century

sciencedaily.com - Source: The Earth Institute at Columbia University - December 22, 2017

Summary: Climate scientists say that killer heat waves will become increasingly prevalent in many regions as climate warms. However, most projections leave out a major factor that could worsen things: humidity, which can greatly magnify the effects of heat alone. Now, a new global study projects that in coming decades the effects of high humidity in many areas will dramatically increase.

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Caribbean Leaders Launch Ambitious Plan to Create the World’s First “Climate-Smart Zone”

           

If the world is to end poverty in all its forms by 2030, we must boost resilience—in all its forms. This means the capacity to cope with shocks without major economic, social and environmental setbacks. Photo: Michael Atwood / UNDP

The Caribbean Climate-Smart Coalition seeks rapid implementation of US $8 billion climate investment plan that will transform regional energy system, build resiliency, drive economic growth and set a global example

undp.org - December 12, 2017

Paris, 12 December 2017 - The UN Development Programme (UNDP) announced its support to Caribbean leaders gathered today during the launch of a new public-private coalition to create the world's first "climate-smart zone" to support the parts of the region decimated by some of the most powerful hurricanes to ever cross the Atlantic in September.

The announcement came at the One Planet Summit hosted by French President Emmanuel Macron in Paris to review progress made on the Paris Agreement adopted by global governments two years ago today.

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Scientists Link Hurricane Harvey’s Record Rainfall to Climate Change

           

Evading a wave in Houston after Hurricane Harvey hit on Aug. 25. Credit Brendan Smialowski/Agence France-Presse — Getty Images

CLICK HERE - RESEARCH - Attributable human-induced changes in the likelihood and magnitude of the observed extreme precipitation during Hurricane Harvey

CLICK HERE - RESEARCH - Attribution of extreme rainfall from Hurricane Harvey, August 2017

nytimes.com - by Henry Fountain - December 13, 2017

Climate change made the torrential rains that flooded Houston after Hurricane Harvey last summer much worse, scientists reported Wednesday.

Two research groups found that the record rainfall as Harvey stalled over Texas in late August, which totaled more than 50 inches in some areas, was as much as 38 percent higher than would be expected in a world that was not warming.

While many scientists had said at the time that Harvey was probably affected by climate change, because warmer air holds more moisture, the size of the increase surprised some.

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NASA Map of Earth's Seasons Over 20 Years Highlights Climate Change

The visualization shows spring coming earlier and the Arctic ice caps receding over time

NASA - theguardian.com - AP - November 17, 2017

Nasa has captured 20 years of changing seasons in a striking new global map of planet Earth​.

The data visualization, released this week, shows Earth’s fluctuations as seen from space.

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CLICK HERE - NASA - The Living Planet - The Changing Colors of our Living Planet

CLICK HERE - NASA - Our Living Planet from Space

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