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A Box Full of Light Saves Lives

      

Solar panels, lights, and battery chargers.  All that's needed to give doctors and patients a chance when the power goes out.  Photo/We Care Solar

cbcradio - February 29, 2012

They were in the middle of surgery again when the power went out in the Nigerian operating room.

Luckily, a visiting American doctor had a flashlight.

But Laura Stachel figured there had to be a way around the recurring problem.

And with husband Hal Aronson, a solar energy educator in California, they came up with something called the Solar Suitcase.

She joined us while unpacking one in a maternity clinic in another part of Africa to explain how it's providing lifesaving light.

Dr. Laura Stachel at work with her Solar Suitcase in Sierra Leone. She's co-founder of WE CARE Solar, creating technology to benefit maternal health in the developing world.

http://wecaresolar.org/

http://www.cbc.ca/dispatches/news-promo/2012/02/29/a-box-full-of-light-and-life/

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21 Issues for the 21st Century - Result of the UNEP Foresight Process on Emerging Environmental Issues

submitted by Jerome C. Glenn

The process, which was led by the UNEP Chief Scientists with support from UNEP Division of Early Warning and Assessment, involved the identification of emerging issues by UNEP colleagues and a Foresight Panel comprising of 22 distinguished members of the scientific community cutting across a wide spectrum of environmental related disciplines and world regions; the debating and prioritization of the identified issues by the Foresight Panel; the scoring of prioritized issues via an electronic consultation (survey) involving more than 400 scientists worldwide; and a further debating and ranking of the final list of issues by the Foresight Panel, putting into consideration the outcome of the electronic consultation.

The process resulted in a list of 21 emerging environmental issues tagged “21 Issues for the 21st Century” covering the major themes of the global environment including food, land, freshwater, marine, biodiversity, climate change, energy, waste, and technology; as well important cross-cutting issues ranging from the need for better environmental governance, to the need for human behavioral change towards the environment.

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Resilience Alliance

There are many definitions of resilience from simple deterministic views of resilience anchored in Newtonian mechanics to far more dynamic views of resilience from a systems perspective, including insights from quantum mechanics and the sciences of complexity.  One baseline perspective of resilience sees it in terms of the viability of socio-ecological systems as the foundation for sustainability.  For those that are ready to look beyond resilience as the ability to return to the "normal state" before a disaster, take a look at:

http://www.resalliance.org/

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Mesh Cities

 

What does it take to become a smart city?  Why are mesh cities important to sustainability?

 

For more information:

<http://www.meshcities.com/>

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The Next 5 in 5 - Innovations That Will Change Our Lives in the Next Five Years

submitted by Albert Gomez

ibm.com

Science fiction becomes reality. Worlds collide. The future is now...or within five years, at least.

At the end of each year, IBM examines market and societal trends expected to transform our lives, as well as emerging technologies from IBM's global labs, to develop a multi-year forecast called The Next 5 in 5.

IBM predicts that over the next five years technology innovations will change the way we work, live and play in the following ways:

(READ COMPLETE ARTICLE)

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Guardian: Maps and Lists of Occupy Everywhere Sites

 

The below Guardian article provides a map and lists of where Occupy Everywhere protests are emerging.  They are primarily, but not exclusively in the U.S. and Europe, in countries where the economy is in significant decline and inequities are significant.  In most of these places, the youth fear that their future will be worse than their parents, due to the greed of a global elite insensitive to the destruction they have caused economically and environmentally.

 

The list includes 951 cities in 82 countries.

 

To see the story and full list, go to:

http://www.guardian.co.uk/news/datablog/2011/oct/17/occupy-protests-world-list-map

 

 

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Cheap Power: An Overnight Revolution (Also Documentary Introduction Video - 39:28)

by Mark Gibbs - networkworld.com - October 14, 2011

Every now and then along comes a technology that is revolutionary and changes everything. But a very few of these new technologies cause fast change. Mostly they seep out of the lab, into the arms of early adopters, and then ooze out into the world in general.

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How an Artificial Leaf Could Boost Solar Power

Time.com - September 29, 2011

       

Photographer's Choice - RF

Nature is amazing. Take the humble leaf—it's capable of absorbing the sunlight and converting it into the chemical energy that fuels the growth of plants. Photosynthesis is one of the fundamental forces of life, and it's far superior to our technological efforts to harness sunlight. A photovoltaic solar panel can transform sunlight to electricity, but right now that power is difficult to store without expensive batteries, which limits the potential of solar energy. The sugars produced by photosynthesis, though, can be tapped by a plant for energy whenever it's needed. A solar cell that could mimic photosynthesis would be a game changer for alternative energy.

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