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Posts Tagged ‘solar’

Global Envision is part of an effort at the nonprofit Mercy Corps “to foster a richer conversation about global poverty.”

Last fall, Global Envision’s Erin Butler set off to investigate technologies that help schools in impoverished parts of of the world.

“For some students, hopping on the school bus is hopping into the classroom. Four communities are using solar-powered mobile classrooms to overcome inaccessibility to the power grid.

“Last week,” writes Butler, “we looked at a bus in Chitradurga, India, that brought modern computer technology to students in energy-poor rural schools through solar power. SELCO, a private energy company, engineered the bus with 400 watts of solar modules, 10 laptops, fans, and lights.

“Circumventing the area’s erratic power supply with its solar panels, this bus provides much-needed modern computer education and exposure to the advantages of solar energy. Motoring through rural villages in Chitradurga since January 2012, the bus has reached ’60 schools and 2,081 children,’ the New Indian Express reported in early September. …

“Where there’s more water than land, boats replace buses, and with rising sea levels, low-income Bangladeshi students have difficulty getting to school altogether.

“Pushed to inaccessible riverside settlements that lack basic infrastructure, students often can’t get to school due to monsoon flooding. Shidhulai Swanirvar Sangstha, a nonprofit organization started by Mohammed Rezwan, rides the rising tides with his solar-powered floating schools.

“Trained as an architect and personally experienced with soggy school disruptions in Bangladesh, Rezwan rode a brainwave that led him to floating schools. Combining the best of traditional boat design and modern sustainable practices, the organization’s 54 boats have been operating since 2002 and have served over 90,000 families.”

Read about the other solar-powered schools here.

Photograph: Jayanta Shaw/Reuters/File
Students in Kolkata, India, check out their solar sunglasses as they prepare to watch the transit of Venus across the sun. The sun is being harnessed in India and Africa to power mobile solar classrooms for students.

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From a NY Times article by Stephanie Strom June 12:

“A few companies have taken some small steps to bring lost manufacturing jobs back to American soil, driven sometimes by declining labor costs in the United States, other times by dissatisfaction with the quality of goods made abroad.

“General Electric, for example, has created almost 800 jobs by building plants in Schenectady, N.Y., and Louisville, Ky., to make sophisticated batteries, some of which were previously made in China. NCR is making automated teller machines in Georgia that had also been made overseas. Last month, Starbucks announced it would build a factory in Augusta, Ga., that would employ 140 people and make the company’s Via instant coffee and the ingredients for its popular Frappuccino drinks. About half of Starbucks’s new employment overall will come in the United States, the rest internationally. …

“The effort is not all altruistic. Chinese labor has become more expensive, and Starbucks and other companies are looking at their supply chains more holistically. American Mug can deliver to Starbucks in four days, while Chinese suppliers may take three months.

“A Chinese supplier is also likely to require an order in the hundreds of thousands, increasing the risk that Starbucks will get stuck with inventory. And then there is the difference in shipping costs. ‘No doubt the cost of doing what we’re doing in East Liverpool [Ohio] at least in the initial stage will be more expensive for Starbucks, but the investment we’re making in this is about the conscience of our company and recognition that success has to be shared,’ [Starbucks CEO Howard] Schultz said.” Read more here.

We will probably never have the massive manufacturing we once had, but do send me what you hear about manufacturing picking up, even a little. For example, I recently heard about a new company in Massachusetts, 1366 Technologies, which makes silicon wafers for solar applications and has a manufacturing pilot going in Bedford. I mentioned this to a colleague who added that he knew of a new gin distillery in South Boston, which wasn’t really what I meant by manufacturing, but whatever floats your boat.

Photograph: http://www.1366tech.com/

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