Sustainability Science
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Sustainability Science
How might we keep the lights on, water flowing, and natural world vaguely intact? It starts with grabbing innovative ideas/examples to help kick down our limits and inspire a more sustainable world. We implement with rigorous science backed by hard data.
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This is what the storm damage in Yosemite looks like, and this is what it means

This is what the storm damage in Yosemite looks like, and this is what it means | Sustainability Science | Scoop.it
It almost looks like a post-earthquake photo. The park, which logged more than 5 million visitors last year, continues to deal with fallout from the rain.
PIRatE Lab's insight:
The face of climate change...
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Increased frequency of extreme La Nina events under greenhouse warming

Extreme La Nina events occur when cold sea surface temperatures across the central Pacific Ocean create a strong temperature gradient to the Maritime continent in the west. This work projects an increase in frequency of La Nina events due to faster land warming relative to the ocean, and a greater chance of them occurring following extreme El Nino events.
PIRatE Lab's insight:

Extreme La Niña events might be experienced about every 13 years, rather than every 23 years, as they are now, but not like clockwork, according to lead study author Wenju Cai, a climate scientist at the Commonwealth Scientific and Industrial Research Organization in Aspendale, Australia. "We're only saying that on average, we expect to get one every 13 years," said Cai. "We cannot predict exactly when they will happen, but we suggest that on average, we are going to get more."

 

The study finds that powerful La Niñas will immediately follow intense El Niños, causing weather patterns to alternate between wet and dry extremes.


see also:

 

http://www.nbcnews.com/science/environment/global-warming-may-lead-more-frequent-la-nina-events-study-n292451


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Kangaroo scrotums in short supply in Australia after rain sends them bounding

Kangaroo scrotums in short supply in Australia after rain sends them bounding | Sustainability Science | Scoop.it
Kangaroo scrotums are reportedly in short supply in Australia after constant heavy rain drove the animals beyond the range of shooters.
PIRatE Lab's insight:

When we discuss about climate change or "global weirding", we normally talk about coastal flooding, etc.  But this panoply of events can also (apparently) include this.  I guess for some people/critters it is not much of a G'Day.

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High-tech water-saving system draws a crowd at North Hollywood home

High-tech water-saving system draws a crowd at North Hollywood home | Sustainability Science | Scoop.it
Whether she's driving a hybrid car, installing solar panels on her roof or tearing up her beloved front lawn and replacing it with mulch, Carrie Wassenaar said, she wants to do her part for the environment.
PIRatE Lab's insight:

Clearly, we don't all need computer controlled flushing our our rain barrel systems, but the idea is a sound one for larger systems (think apartments, office buildings, etc.).  Again, the cost will be huge for the early adopters but pave the way for more affordable systems in the future.

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West’s historic drought stokes fears of water crisis

West’s historic drought stokes fears of water crisis | Sustainability Science | Scoop.it
California’s last reliable water source under threat as a thirsty region pumps away groundwater reserves.
PIRatE Lab's insight:

Other recent stories related to the western drought include:

 

http://droughtmonitor.unl.edu/

 

http://www.sciencedaily.com/releases/2014/08/140827122505.htm?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+sciencedaily%2Fearth_climate+%28Earth+%26+Climate+News+--+ScienceDaily%29

 

http://www.sciencedaily.com/releases/2014/08/140821141542.htm?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+sciencedaily%2Ftop_news%2Ftop_environment+%28ScienceDaily%3A+Top+Environment+News%29

 

http://www.sciencedaily.com/releases/2014/08/140820172537.htm?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+sciencedaily%2Ftop_news%2Ftop_environment+%28ScienceDaily%3A+Top+Environment+News%29

 

 

 

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