Energy

Image: Eleni Kalorkoti

nytimes.com - by David J. Hayes - July 17, 2014

STANFORD, Calif. — AFTER years of hype, renewable energy has gone mainstream in much of the United States and, increasingly, around the world. . .

. . . But many communities that need small-scale renewable energy remain out in the cold — literally and figuratively.

In Alaska, for instance, the vast majority of the more than 200 small, isolated communities populated primarily by native Alaskans rely on dirty, expensive diesel fuel to generate their electricity and heat.

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The Puerto Rico Electric Power Authority must repay $146 million over the next two months for a credit line used to buy oil to generate electricity.  Credit Dennis M. Rivera-Pichardo for The New York Times

dealbook.nytimes.com - by Michael Corkery - July 1, 2014

Puerto Rico’s electrical utility is running out of money and time to negotiate a deal with its lenders, part of a broad reckoning for an island that relies on Wall Street to finance some of its most basic functions.

The Puerto Rico Electric Power Authority must repay $146 million to Citigroup over the next two months for a credit line used to buy oil to generate electricity. It is also uncertain whether the authority will be able to renew a $550 million credit line from Scotiabank for fuel purchases, people briefed on the matter said.

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submittted by Margery Schab   

Strawberry Energy

treehugger.com - by Derek Markham - March 14, 2014

In a bid to bring more renewable energy choices to the public, while educating people on the benefits of solar power, one Serbian startup is building public solar charging stations that will energize mobile gadgets and serve as a social hub.

The vision of Strawberry Energy is to make renewable energy sources more accessible for all people, and to show that solar power and other clean energy solutions aren't just abstract concepts, but are instead practical and desirable. The way they're helping to get that message across is through their public solar charging stations, dubbed Strawberry Trees, which offer free charging for mobile devices, and in some cases, free WiFi.

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submitted by Margery Schab

Standing guard at Iraq’s Al-Basra Oil Terminal. Iraq has re-emerged as a critical source of oil in recent years.
Credit Nabil Al-Jurani/Associated Press

nytimes.com - by Clifford Krauss - June 13, 2014

After a long history of wars and sanctions, Iraq re-emerged as a critical source of oil in recent years. Mounting Iraqi production helped to ease world oil prices despite the tightening restrictions on Iran and tanking exports from Libya. And Western and Chinese oil companies rushed back, revitalizing long-neglected oil fields in the north and south.

Now suddenly all that progress has been put in jeopardy with the intense military offensive by extremist insurgents.