United States

Aerial view overlooking landscaping on April 4, 2015 in San Diego, California.  Photo: Sandy Huffaker/Getty Images

by Sarah Ferris and Peter Sullivan - April 25, 2016

The United States is on the verge of a national crisis that could mean the end of clean, cheap water.

Hundreds of cities and towns are at risk of sudden and severe shortages, either because available water is not safe to drink or because there simply isn’t enough of it.

The situation has grown so dire the U.S. Office of the Director of National Intelligence now ranks water scarcity as a major threat to national security alongside terrorism.

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odi.org - Aditya Bahadur, Emma Lovell, Emily Wilkinson, Thomas Tanner - August 2015

CLICK HERE - Resilience in the SDGs - Developing an indicator for Target 1.5 that is fit for purpose (7 page .PDF file)

We outline a comprehensive approach for developing a cross-sectoral, multi-dimensional and dynamic understanding of resilience. This underpins the core message of the Sustainable Development Goals (SDGs) that development is multi-faceted and the achievement of many of the individual development goals is dependent on the accomplishment of other goals. It also acknowledges that shocks and stresses can reverse years of development gains and efforts to eradicate poverty by 2030. Crucially, this approach to understanding resilience draws on data that countries will collect for the SDGs anyway and entails only a small additional burden in this regard.

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Solar panels are seen in the Palm Springs area, California April 13, 2015. Picture taken April 13, 2015.
Reuters/Lucy Nicholson

reuters.com - by Nichola Groom - August 14, 2015

By almost any measure, the U.S. solar market is on fire.

Installations of solar panels are expected to soar by a third this year, the price of solar power is now cheap enough to compete neck and neck with gas and coal-fired power in places like California, and the fledgling industry received a vote of confidence last week when U.S. President Barack Obama announced a groundbreaking plan to curb power plant emissions. Even China's currency devaluation could cut panel costs for U.S. solar installers.

Wall Street, however, has been dumping solar shares this year, largely on concern, which investors say is misplaced, that tumbling oil prices will sap demand for alternative energy, even though oil isn't used to generate power.

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huffingtonpost.com - by Dr. James Hansen - July 27, 2015

. . . 2°C global warming, rather than being a safe "guardrail," is highly dangerous. . . .

. . . My conclusion, based on the total information available, is that continued high emissions would result in multi-meter sea level rise this century and lock in continued ice sheet disintegration such that building cities or rebuilding cities on coast lines would become foolish. . . .

. . . A startling conclusion of our paper is that effects of freshwater release onto the Southern Ocean and North Atlantic are already underway and 1-2 decades sooner in the real world than in the model (Fig. 2). 

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CLICK HERE - Atmospheric Chemistry and Physics - Earth's energy imbalance and implications

CLICK HERE - Ice Melt, Sea Level Rise and Superstorms: Evidence from Paleoclimate Data, Climate Modeling, and Modern Observations that 2°C Global Warming is Highly Dangerous

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