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Thu, 2009-01-29 08:51 — admin

This group's mission is to help shape green energy policy and to create and validate viable renewable energy sources.

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This working group is focused on viable green energy policy and technologies.
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admin Albert Gomez Brian Angus ChrisAllen david hastings docpj
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Can You Have Too Much Solar Energy?

Sat, 2013-04-13 01:47 — Maeryn Obley

A worker mounts solar panels on the roof of a barn in Binsham, Germany, in March 2012. (photo: Michaela Rehle/Reuters)

Image: A worker mounts solar panels on the roof of a  barn in Binsham, Germany, in March 2012. (photo: Michaela Rehle/Reuters)

slate.com - March 29th, 2013 - Andrew Curry

It’s been a long, dark winter in Germany. In fact, there hasn’t been this little sun since people started tracking such things back in the early 1950s. Easter is around the corner, and the streets of Berlin are still covered in ice and snow. But spring will come, and when the snow finally melts, it will reveal the glossy black sheen of photovoltaic solar panels glinting from the North Sea to the Bavarian Alps.

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2-Liter Bottle as a 50 Watt Light Bulb

Sun, 2013-03-24 17:35 — Kathy Gilbeaux

submitted by Bill Greenberg

welldonestuff.com - 2013/01/2

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Smart Grid Prospects & State of the Business in 2013

Wed, 2013-03-13 00:34 — Kathy Gilbeaux

submitted by Albert Gomez

energymanagertoday.com - by Allan McHale - March 6, 2013

Smart Grid sales across the world in the last three years at installed prices have grown by CAGR of approximately 35% and climbed to $36.5 billion in 2012. Given the general economic demise during this period these figures are remarkable. However they include a steady flow of refurbishment business that has for more than 10 years incrementally improved and smartened up the control and reliability of the electrical network.

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Earth Policy Institute - The Energy Game is Rigged: Fossil Fuel Subsidies Topped $620 Billion in 2011

Sun, 2013-03-03 14:53 — Kathy Gilbeaux

 

earth-policy.org - by Emily E. Adams - February 27, 2013

The energy game is rigged in favor of fossil fuels because we omit the environmental and health costs of burning coal, oil, and natural gas from their prices. Subsidies manipulate the game even further. According to conservative estimates from the Global Subsidies Initiative and the International Energy Agency (IEA), governments around the world spent more than $620 billion to subsidize fossil fuel energy in 2011: some $100 billion for production and $523 billion for consumption.

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Wind Surpasses Nuclear in China

Fri, 2013-02-22 21:23 — Maeryn Obley

Graph of wind- vs nuclear-generated electricity in China. Image: Graph of wind- vs nuclear-generated electricity in China.

earth-policy.org - February 19th, 2013 - J. Matthew Roney

Wind has overtaken nuclear as an electricity source in China. In 2012, wind farms generated 2 percent more electricity than nuclear power plants did, a gap that will likely widen dramatically over the next few years as wind surges ahead. Since 2007, nuclear power generation has risen by 10 percent annually, compared with wind’s explosive growth of 80 percent per year.

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The Limits to the Shale Oil Boom

Thu, 2013-02-21 19:06 — admin

The cleanest form of petrochemical energy is clearly past its peak and is causing significant damage to ecosystems all over the planet.  That is why risky and incredibly expensive resource extraction, such as Deep Water Horizon, is becoming the new reality of oil production.  The impacts of climate change are now escalating rapidly.  But the bigger problem lies in the extents to which the largest and most profitable businesses in the world in the petrochemical industry are willing to go to continue their profitability against all rationality in terms of the  mass extinction and the impact on health and human security. 

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Team Romania Sells Their Solar Decathlon Plus-Energy PRISPA Home

Sun, 2012-09-23 22:32 — Kathy Gilbeaux

submitted by Samuel Bendett

              

inhabitat.com - by Tafline Laylin - September 18, 2012

Unlike most homes we've visited so far at the 2012 Solar Decathlon in Madrid, Team Romania's enchanting plus-energy PRISPA house already feels like home. The prototype has a comfortable, lived-in look and feel - no wonder it has already been sold! It's a good thing the team opted for simplicity and a modular design, because after the competition ends on 29 September, they will disassemble and reassemble the PRISPA for the third and final time.

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Images: Venezuelan Refinery Under Scrutiny After Deadly Blaze

Tue, 2012-09-04 13:16 — Maeryn Obley

Venezuela's Amuay refinery during the disaster. (Photograph from Nuevo Dia/European Pressphoto Agency)Image: Venezuela's Amuay refinery during the disaster. (Photograph from Nuevo Dia/European Pressphoto Agency)

news.nationalgeographic.com - Brian Handwerk - August 30th, 2012

Fires raged at Venezuela's Amuay refinery after a predawn explosion rocked the facility on August 25 and left at least 42 dead, dozens wounded, and hundreds of homes demolished. The blast was the world's deadliest refinery accident in 15 years.

The catastrophe's exact causes haven't been determined, but Energy Minister Rafael Ramírez, president of the state's oil company Petróoleos de Venezuela SA (PDVSA), said on Venezuelan television that a gas leak had appeared in a fuel storage tank area and formed a cloud that burst into a ball of flame despite the efforts of workers.

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US farmers urge Obama administration to suspend ethanol quota amid drought

Tue, 2012-08-07 10:55 — Maeryn Obley

Keith Beall harvests drought-stressed corn beyond the reach of the field's irrigation system, in Eatonton, Georgia. Photograph: Erik S Lesser/EPA

Image: Keith Beall harvests drought-stressed corn beyond the reach of the field's irrigation system, in Eatonton, Georgia. Photograph: Erik S Lesser/EPA

guardian.co.uk - July 30th, 2012 - Suzanne Goldenburg

The Obama administration was urged on Monday to stop diverting grain to gas amid warnings of an "imminent food crisis" caused by America's drought.

US government forecasts of a 4% rise in food prices for US consumers because of the drought have sharpened criticism of supports for producing fuel from corn-based ethanol.

Meanwhile, research published last week by the New England Complex Systems Institute warned of an "imminent food crisis" because of the diversion of corn stocks to ethanol.

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India Power Outage Spotlights Energy Planning Failure

Tue, 2012-07-31 18:15 — Maeryn Obley

New Delhi train passengers sit stranded in a darkened train idled by the massive power outage that swept across India on Tuesday.

Image: New Delhi train passengers sit stranded in a darkened train idled by the massive power outage that swept across India on Tuesday.

Marianne Lavelle, Jeff Smith and Rebecca Byerly - July 31st, 2012 - news.nationalgeographic.com

In one of the world's worst power blackouts ever, more than 600 million people across India lost electricity Tuesday, the second massive grid failure in as many days, raising questions whether the government's failure to modernize and bolster its energy delivery system had finally left the nation at the breaking point.

Rail service was halted, streets were clogged at intersections with darkened traffic lights, and people sweltered without air conditioning in temperatures above 90°F (32°C), as authorities worked to restore power and pinpoint the cause of the problem. The outage that began Monday lasted 15 hours, and only shortly after service was restored, at 1 p.m. Tuesday, a far larger system collapse swept across the nation's northern and eastern grids.

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