Towards A Sustainable Planet: Priorities
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Charting Anticipated Solar Power Prices through 2025

Charting Anticipated Solar Power Prices through 2025 | Towards A Sustainable Planet: Priorities | Scoop.it
A new survey of experts shows solar power will become much cheaper through 2025, while expanding greatly, but for these trends to continue for the long term will require a commitment to funding research.
Prices for solar modules—the part of solar panels that produce electricity—will continue to fall, in line with the long-term trend since 1980, according to a survey of experts by Near Zero, a nonprofit energy research organization.
To get a sense of what future prices for solar power are likely to be, as well as other challenges and bottlenecks that the industry faces, Near Zero conducted a formal, quantitative survey from leaders in the industry, universities, and national labs, as a means of formally collecting expert judgments on a topic. By aggregating forecasts made independently by a variety of experts, these results reflect the collective wisdom of the group about how the solar power industry is most likely to develop, and also help to characterize the range of uncertainty about the future...
Via Lauren Moss
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Infographic: The Global Water Crisis

Infographic: The Global Water Crisis | Towards A Sustainable Planet: Priorities | Scoop.it
Despite the critical role that water has in our everyday lives, few people realize that the world’s freshwater supply is facing a major crisis in the near future.

Take a look at this infographic for more details, statistics and data on the 'invisible threat to humanity's future' to help increase awareness with regard to the global water crisis...


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A Vision of a Carbon-Zero Urban Future: An Interview with Alex Steffen

A Vision of a Carbon-Zero Urban Future: An Interview with Alex Steffen | Towards A Sustainable Planet: Priorities | Scoop.it
How the world's wealthiest cities can beat back climate change.


From the Atlantic Cities:


Alex Steffen calls himself a planetary futurist. That means he has confronted some grim realities in the nearly 10 years since he founded Worldchanging.com, an online publication that pioneered coverage of climate change and related issues in the early years of the 21st century.  
He’s kept busy writing and speaking about creative, sustainable solutions that could help us find a way to survive and even thrive in the face of a planetary challenge that political leaders in the United States have been reluctant to face.
His most recent book, which comes out November 26, is called Carbon Zero: Imagining Cities That Can Save the Planet. In it, he lays out his case that "remaking the world’s wealthiest cities over the next 20 years may prove the best—perhaps the only—chance we have of avoiding planetary catastrophe."

I talked with Steffen the other day via Skype about post-Sandy climate politics, how to "ruggedize" a city, and whether we’re all doomed. This is an edited version of our conversation.


Visit the link for the article & interview...


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