Showing Tag: "cleantech" (Show all posts)

US energy infrastructure needs help and mitigation plans

Posted by External article from The Christian Science Monitor - Weekly Digital Edition on Sunday, November 11, 2012, In : News

A Climate Central report from earlier this year highlighted the amount of energy infrastructure around the country that is close to sea level. Louisiana, of course, comes across as the clearest example of energy infrastructure at risk to rising seas, with 163 major energy facilities at five feet above sea level or less. Surprisingly, New Jersey and New York are ranked 5th and 6th in the country, respectively, for the amount of infrastructure that is within 5 feet of sea level.

Hurricane...
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Schools Raise the Roof on Solar Energy

Posted by Guest Editor news from NREL on Wednesday, October 17, 2012, In : Guest Blogger

In one 50-minute period last month, the Intro to Engineering students at Chatfield High School in Jefferson County, Colorado, charted the strength of solar panels at their desks, then climbed through a trap door to examine the 100-kilowatt solar array on their school's flat roof.

"You see a couple of panels that have been shattered by last year's wind storm," teacher Joel Bertelsen told the 32 students, who were peering intently at the panels when not testing the springiness of the roof. "I...
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Bio Gas - Can You Use Poop to Power Your Car?

Posted by Guest Author Donna DeForbes, http://eco-mothering.blogspot.com on Tuesday, October 2, 2012, In : Must read

Donna DeForbes a great writer and eco-mom, she is our new contributor! Donna wrote a very cool post about bio gas and the multiple options out there for transforming solid waste into energy. According to the article, under the gentler moniker of ‘bio-gas’, businesses around the globe are seeking ways to harness the power of human waste, which contains bacteria that releases methane gas (also known as Natural Gas and CH4).

Using solid waste from 70 homes, British company GENeco powered a ...
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Meet the Zero-Emission Bus (ZBus) Regulation

Posted by Guest Editor on Tuesday, September 25, 2012, In : Must read

In 2000 the Zero-Emission Bus (ZBus) regulation was established. Its intentions were to develop a Californian transit system made up of 15% zero emission buses. This formation of this regulation would also meet California’s air quality, greenhouse gas, and energy security goals.

Source: Zero-Emission Bus Design

Zbus’ produce zero smog pollutants and when compared to diesel-fueled buses, is predicted to reduce greenhouse gases by 46 percent. They have centralized fueling that allows one s...
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What is a Fuel Cell? How does it Work?

Posted by Guest Editor on Tuesday, September 18, 2012, In : Must read

Since the late 1830’s companies around the world have been striving to create a technology that can replace traditional batteries and generator technologies. They seek a technology that will help to overcome the pressing environmental concerns the world is facing. That is where the fuel cell comes in. Fuel cells are electrochemical energy devices that convert hydrogen and oxygen into water, which can then produce electricity and heat. They are most similar to the average household battery; ...
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Funding for Nationwide Student-Focused Clean Energy Business Competitions

Posted by Editor via DOE on Tuesday, August 2, 2011, In : Must read

DOE Announces Funding for Nationwide Student-Focused Clean Energy Business Competitions

Washington, D.C. - As part of the Obama Administration's effort to support and empower the next generation of American clean energy entrepreneurs, U.S. Energy Secretary Steven Chu today announced $2 million in available funding for the National University Clean Energy Business Challenge. This nationwide initiative will create a network of regional student-focused clean energy business creation competitions ...
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