Tag Archives: renewable

Google Shows You Where an Email Goes After You Hit Send

Google takes us backstage with The Story of Send, which explains what happens when you send an email. It’s kind of like they’re asking themselves why they’re so awesome, and then answering that question, but it’s still a clever way of both congratulating their renewable-energy efforts and explaining the inner workings of something people do every day without necessarily understanding the mechanics… Broadcasting platform : YouTube Source : adfreak Discovery Date : 15/05/2012 15:45 Number of articles : 2

http://www.youtube.com/v/5Be2YnlRIg8

Link:
Google Shows You Where an Email Goes After You Hit Send

Google Shows You Where an Email Goes After You Hit Send

Google takes us backstage with The Story of Send, which explains what happens when you send an email. It’s kind of like they’re asking themselves why they’re so awesome, and then answering that question, but it’s still a clever way of both congratulating their renewable-energy efforts and explaining the inner workings of something people do every day without necessarily understanding the mechanics… Broadcasting platform : YouTube Source : adfreak Discovery Date : 15/05/2012 15:45 Number of articles : 2

http://www.youtube.com/v/5Be2YnlRIg8

Read more:
Google Shows You Where an Email Goes After You Hit Send

US Exported $723M More Solar Power Products Than It Imported in 2009: New Trade Balance Report

photo: Oregon DOT / Creative Commons Next time someone bemoans the fact that even all the renewable energy manufacturing is heading overseas, point this next report out: According to new industry analysis carried out by GTM Research for SEIA , the US is a net exporter of solar power products, to the tune of $723 million in 2009. Here are more of the key points from the

View original post here:
US Exported $723M More Solar Power Products Than It Imported in 2009: New Trade Balance Report

China Overtakes US as Most Attractive Country for Renewable Energy For First Time

photo: Charles Henry / Creative Commons Steven Chu just said now is the US’ Sputnik moment for clean technology, and here’s some independent confirmation of that: Ernst & Young has just released a new Country Attractiveness Inde… Read the full story on TreeHugger

Read this article:
China Overtakes US as Most Attractive Country for Renewable Energy For First Time

California Approves New Renewable Energy Target: 33% by 2010 – Let’s Hope It Stands Past November

photo: Port of San Diego via flickr Seemingly on cue, just as a Congressional hearing is told that more Asian nations than China are soon going to be beating out the United States on renewable energy without stronger legislation, California regulators have voted to increase the state’s renewable energy standard to 33% by 2020. … Read the full story on TreeHugger

See the original post:
California Approves New Renewable Energy Target: 33% by 2010 – Let’s Hope It Stands Past November

Italian Renewable Energy Exec Arrested for Mafia Ties

“Lord of the Wind” A week ago, I wrote about the Italian Mafia infiltrating the renewable energy industry and using it to do what it usually does (laundering money, fraud, controlling who gets construction contracts, etc). Well, it didn’t take long for new developments to surface: Police officers have arrested a renewable energy exec and seized “1.5 billion euros worth of assets [!!!], including 43 wind and solar energy companies” because of alleged mafia ties…. Read the full story on TreeHugger

Originally posted here:
Italian Renewable Energy Exec Arrested for Mafia Ties

Making the Global Shift to Renewable Energy

Image credit: Lollie-Pop /Flickr As fossil fuel prices rise, as oil insecurity deepens, and as concerns about climate change cast a shadow over the future of coal, a new energy economy is emerging. The old energy economy, fueled by oil , coal , and natural gas , is being replaced by one powered by

Link:
Making the Global Shift to Renewable Energy

The Road To A Renewable Energy Economy Is Bumpy In California

photo via flickr California utilities must get 20 percent of their electricity from renewable sources by the end of 2010 and 33 percent by 2020. The 2020 target looms large and utilities are trying to line up contracts with suppliers of renewable energy and set up their own projects. Pacific Gas and Electric had a deal with a Portuguese company for 106.8 megawatts of power from a solar and biomass plant, but local opposition and cost have shelved the plant. … Read the full story on TreeHugger

Visit link:
The Road To A Renewable Energy Economy Is Bumpy In California

Viable renewable energy storage via giant gravel batteries

Energy sources like the sun and wind have the capacity to provide endless amounts of clean energy if we could only figure a way to properly store them when the sun isn’t shining and the wind isn’t blowing. A team of engineers from Cambridge University think they might have a solution: a giant battery that can store energy using gravel. Elevating the idiom “you’ve got rocks in your head” to a whole new level, these scientists hope to solve the sustainable issue plaguing renewables . About his battery Jonathan Howe, founder of Isentropic states that: “If you bolt this to a wind farm, you could store the intermittent and relatively erratic energy and give it back in a reliable and controlled manner.” Howe in order to prove his theories is designing and constructing a small pilot plant that could store 16MWh at full capacity, this could be enough energy to serve the electrical needs of thousands of homes. WorldChanging , in an article, describes how two properly outfitted silos of gravel 7 meters tall and 7 meters in diameter would be all that is needed for storage and retrieval of the renewable energy. Surplus renewable energy storage is a looming issue requiring a sustainably elegant solution, Isentropic’s battery may just prove to be one. (Photo credit: Seldom Scene Photography (was Old Dog Photo) on flickr ) Glossary: Renewable energy , Solar power , Water , Sustainable , Emissions , Lead, Renewable , Down , Trade, Technology, battery Products: Water

See original here:
Viable renewable energy storage via giant gravel batteries

The aftermath of a car-free experiment

Kurt Hoelting’s The Circumference of Home is less remarkable as a memoir of the author’s radically car-free year than it is as perspective on his return to “civilization.” A conversation with Hoelting as his book hits the shelves reveals that his take-away may be more practical and far less radical than a year of limiting his movement to a 60-mile radius by bicycle, kayak and foot. “I am using my car again, but a lot less than I did before,” he admits. “I certainly better understand the transportation alternatives, and a much greater willingness to use them. I travel now by bicycle or public transportation whenever it is a reasonable alternative, and my definition of what constitutes a ‘reasonable alternative’ is much enlarged. “It is difficult to make use of alternatives when you don’t know they are there, and especially if you are not open to them to begin with.” The commercial fisherman, wilderness guide and meditation teacher has once again resumed travel outside his immediate home region. “I drive a Prius, so using the most efficient technology available also plays into the fomula in an important way,” he notes. “And when I do use a car, I carpool as much as possible.” “… Apart from a family emergency, I have maintained my commitment to not flying on jets, which are the biggest source of personal carbon emissions for people who travel a lot, dwarfing the emissions from the use of our cars,” he continues. “A single flight to Europe from Seattle, for example, is responsible for roughly the equivalent emissions (per passenger) or driving an SUV for six months, or a hybrid car for a full year. When I travel to Alaska now for my summer guiding season with Inside Passages, I take the ferry from Bellingham both ways rather than flying. When I travel east, I take the train and use the time for work en route. It is not a trip I can realistically take very often, so I don’t travel outside the region as much as before, and I try to cluster my engagements when I do.” Ultimately, Hoelting reports the changes to his travel patterns were much easier than he had anticipated. The real benefit, he adds, is an increased sense of engagement and belonging within his own home region —”an extraordinary opportunity to wake up to the richness of what is right on the ground beneath our feet.” Glossary: Hybrid fuel technology , Emissions

Read the original:
The aftermath of a car-free experiment