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Climate Analog and Map Resources

Banana Circle Section ViewImage: Banana Circle Section View

treeyopermacultureedu.wordpress.com

To examine climate commonalities across the globe is called climate analog.  This is an extremely helpful tool in design work that I have used several times now that I have explored many of the world’s climates. For example, being able to grow Avocados next to Apples is possible and I have seen it at several places including coastal influenced places in New Zealand and Portugal.

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Climate Change And The Nile: Floods From Major Rivers Around The World May Increase

huffingtonpost.com - June 9th, 2013

Climate change is likely to worsen floods on rivers such as the Ganges, the Nile and the Amazon this century while a few, including the now-inundated Danube, may become less prone, a Japanese-led scientific study said on Sunday.

The findings will go some way to help countries prepare for deluges that have killed thousands of people worldwide and caused tens of billions of dollars in damage every year in the past decade, experts wrote in the journal Nature Climate Change.

Given enough warning, governments can bring in flood barriers, building bans on flood plains, more flood-resistant crops and other measures to limit damage.

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Infographic: What Climate Change Means for Africa and Asia

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Introducing Global Sustainability

huffingtonpost.co.uk - by HRH The Prince of Wales - June 3, 2013

I have long been deeply concerned about the effect our modern, highly industrialised approach is having on nature's capacity to sustain life on Earth. There is a growing set of alarming problems which, if not addressed with real urgency, will severely affect nature's capacity to keep her life support systems running and thus guarantee the well-being of billions of people around the world.

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Climate research nearly unanimous on human causes, survey finds

'Our findings prove that there is a strong scientific agreement about the cause of climate change, despite public perceptions to the contrary'. Photograph: John McConnico/AP

Image: 'Our findings prove that there is a strong scientific agreement about the cause of climate change, despite public perceptions to the contrary'. Photograph: John McConnico/AP

guardian.co.uk - May 15th, 2013 - Suzanne Goldenberg

A survey of thousands of peer-reviewed papers in scientific journals has found 97.1% agreed that climate change is caused by human activity.

Authors of the survey, published on Thursday in the journal Environmental Research Letters, said the finding of near unanimity provided a powerful rebuttal to climate contrarians who insist the science of climate change remains unsettled.

The survey considered the work of some 29,000 scientists published in 11,994 academic papers.

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Climate Change: Human Disaster Looms, Claims New Research

      

A human shadow is seen on a dried out field after drought in Germany. Photograph: Patrick Pleul/EPA

guardian.co.uk - by Fiona Harvey - May 19, 2013

Some of the most extreme predictions of global warming are unlikely to materialise, new scientific research has suggested, but the world is still likely to be in for a temperature rise of double that regarded as safe.

The researchers said warming was most likely to reach about 4C above pre-industrial levels if the past decade's readings were taken into account.

That would still lead to catastrophe across large swaths of the Earth, causing droughts, storms, floods and heatwaves, and drastic effects on agricultural productivity leading to secondary effects such as mass migration.

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Study - Energy budget constraints on climate response
http://www.nature.com/ngeo/journal/v6/n6/full/ngeo1836.html

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400 Parts Per Million

Former Vice President Al Gore. (photo: Mario Anzuoni)

Image: Former Vice President Al Gore. (photo: Mario Anzuoni)

readersupportednews.org - May 11th, 2013 - Al Gore

Yesterday, for the first time in human history, concentrations of carbon dioxide, the primary global warming pollutant, hit 400 parts per million in our planet's atmosphere. This number is a reminder that for the last 150 years -- and especially over the last several decades -- we have been recklessly polluting the protective sheath of atmosphere that surrounds the Earth and protects the conditions that have fostered the flourishing of our civilization. We are altering the composition of our atmosphere at an unprecedented rate.

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Heat-Trapping Gas Passes Milestone, Raising Fears

      

The average carbon dioxide reading surpassed 400 parts per million at the research facility atop the Mauna Loa volcano on the island of Hawaii for the 24 hours that ended at 8 p.m. on Thursday.  Chris Stewart/Associated Press

nytimes.com - by Justin Gillis - May 10, 2013

The level of the most important heat-trapping gas in the atmosphere, carbon dioxide, has passed a long-feared milestone, scientists reported Friday, reaching a concentration not seen on the earth for millions of years.

Scientific instruments showed that the gas had reached an average daily level above 400 parts per million — just an odometer moment in one sense, but also a sobering reminder that decades of efforts to bring human-produced emissions under control are faltering.

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National Oceanic and Atmospheric Administration (NOAA) monitoring program
http://www.esrl.noaa.gov/gmd/ccgg/trends/weekly.html

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Global Warming Over Land Is Real: CU-Boulder, NOAA Study

huffingtonpost.com - by Charlie Brennan - April 12, 2013

(SEE LINK TO STUDY BELOW)

The thermometers got it right. The Earth is warming, another study is reporting.

Climate scientists recognize that changes in weather observation stations' immediate surroundings -- such as neighboring trees being replaced by heat-absorbing concrete -- can eventually throw data from such stations into question.

But now, a new study directed by a researcher at the National Oceanic and Atmospheric Administration that recreates climate history without the use of land-based observation systems shows the same thing that thermometers have been reporting.

"This shows that global warming over land is real," said Gilbert Compo, a scientist at NOAA's Cooperative Institute for Research in Environmental Sciences at the University of Colorado.

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GRL - Independent confirmation of global land warming without the use of station temperatures

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