Category: From the Web

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From the Web: Green-roofed desalination plant is world’s first to treat both fresh and saltwater

Desalination is an important component of Singapore’s water supply – and the island country has a new desalination plant in the works decked out with green features. The large-scale facility can treat both freshwater and saltwater, and according to Today Online and other local news outlets, it’s thought to be the first one of its kind in the world.

The Keppel Marina East Desalination Plant will be the first of its kind in Singapore, and some publications say in the world. It will be the country’s fourth desalination plant, but the first large-scale dual-mode one. It will treat water from the sea or the Marina Reservoir, depending on whether the weather is dry or wet. Keppel Infrastructure is constructing the plant under a 25-year Water Purchase Agreement with Singapore’s national water agency, PUB.

Learn more (via inhabitat) >>

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From the Web: Take A 3D Tour Of A Vertical Farm Packed Inside A Shipping Container

In a huge warehouse just outside downtown Los Angeles, a startup turns recycled shipping containers into vertical farms. A new digital tour shows what the farms, which are each equivalent in size to a four-acre outdoor field, look like inside.

Inside one 40-foot container, trays of butter lettuce glow brightly under LED lights. Another container grows baby greens. The startup, Local Roots Farms, began as a producer, selling produce to local restaurants like Tender Greens. But when others saw how the company’s custom-designed systems outperformed other shipping container farms—growing as much as five times more produce—they started getting requests to build farms as well. The empty space in the warehouse serves as a staging ground to retrofit other containers before they are shipped around the country.

Learn more (via FastCompany) >>

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From the Web: 6 million people in China went a week without fossil fuels

A vast Chinese province of nearly 6 million people has generated all the power it needed for an entire week without using any fossil fuels, according to state-run Chinese media.

Qinghai, a Tibetan plateau province in the country’s northwest, derived all of its power from wind, solar, and hydro-electricity from June 17 to June 23. The experiment was part of a trial run by the government to see if the electricity grid could cope without the kind of constant, reliable energy normally provided by fossil fuels. The Chinese government claims that Qinghai’s week without fossil fuels sets a new global benchmark. In May last year, Portugal (population 10 million) ran its electricity for four consecutive days without fossil fuels.

But Qinghai had some advantages. It’s sparsely populated, compared to other Chinese provinces. As the source of China’s three mighty rivers — the Yellow, Yangtze, and Mekong — it has an unusually large number of hydroelectric facilities. Nearly 80 percent of the energy used during the test week came from hydro. But the plateau is also bathed in sun, making Qinghai a prime site for the expansion of the Chinese solar industry. China completed the world’s biggest solar farm there earlier this year.

Learn more (via Grits) >>

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From the Web: In Haiti, A Startup Is Building 100% Renewable Grids For Towns With No Power

A year ago, no one living in Môle-Saint-Nicolas, Haiti, had electricity. By the spring of 2016, the town had a brand new grid, and it will soon run completely on solar and wind energy.

“In six months, we built from scratch the entire electrical grid of a town of 5,000 people,” says Andy Bindea, founder and president of Sigora International.

By the end of 2017, the company plans to get electricity to 300,000 people in throughout Haiti. By the end of 2018, they hope to reach a million people. It’s a massive task: As the poorest country in the Western Hemisphere, roughly 75% of Haiti’s population is off the grid now. For those who do have power, it often only works two to six hours a day.

Learn more (via FastCompany) >>

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From the Web: REBA, a Google SVP and a physicist find the equation for change

There are moments when, suddenly, big change looks much more possible than previously imagined.

For advocates of renewable energy, one of those moments came two years ago when executives from a few major corporations met with officials from a half-dozen utilities. It was the first meeting organized by the Renewable Energy Buyers Alliance (REBA).

REBA — a collaboration between the Rocky Mountain Institute’s Business Renewables Center, Business for Social Responsibility’s Future of Internet Power intiative, the World Resources Institute’s Charge Initiative and WWF’s Corporate Renewable Energy Buyers’ Principles, which is also supported by WRI — had already made it easier for corporations to buy renewable power through creating a methodology for power purchase agreements with energy producers.

Now, it’s making it easier for companies to deal directly with utilities to get that power. As a result, 13 utilities operating in 10 states now offer green tariffs for procuring renewable power.

Learn more (via GreenBiz) >>

 

 

 

 

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From the Web: Kite Power Systems Secures £2 Million Investment From Scottish Investment Bank

Kite Power Systems, the company developing innovative kite-powered energy generation technology in Scotland, has secured its latest round of investment funding, a £2 million equity investment from the Scottish Investment Bank.

Kite Power Systems is a Scotland-based British company developing kite power technology that uses kites deployed in deep water locations to generate electricity.

The company consolidated its work in Scotland earlier this year, moving from a previous home-base in Essex, England. The move was made in part following the announcement that the company would establish a research and test facility on a Military of Defence range near Stranraer, and a £5 million investment round from E.ON, Schlumberger, and Shell Technology Ventures (STV) in December of last year.

The new round of financing announced this week — a £2 million equity investment from the Scottish Investment Bank (SIB), the investment arm of Scottish Enterprise — will help the company further work on its kite power system, which is made up of two kites which fly up to an altitude of 1500 feet, and which generate electricity through a winch system.

Learn more (via Clean Technica) >>

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From the Web: Germany unveils zero-emissions train that only emits steam

Germany is set to introduce the world’s first zero-emission passenger train to be powered by hydrogen.

The Coradia iLint only emits excess steam into the atmosphere, and provides an alternative to the country’s 4,000 diesel trains.

Lower Saxony has already ordered 14 of them from French company Alstom, and more are likely to be seen around the country if they are judged a success, reports Die Welt.

Testing is set to be carried out by the end of the year, before it opens up to the public in December 2017.

The train was first presented at Berlin’s InnoTrans trade show in August, and it is set to be the first hydrogen-powered train to regularly ferry people over long distances.

The Netherlands, Denmark and Norway have expressed interest.

Learn more (INDEPENDENT) >>

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From the Web: These Tiny Houses Help Minimum Wage Workers Become Homeowners

If you live in Detroit and make only $10,000 a year, you still might be able to buy a newly constructed house. On two vacant blocks in the city’s northwest side, a new neighborhood of tiny houses was designed to help people living in poverty become homeowners.

Through a rent-to-own program, residents will pay $1 per square foot in rent each month. For a 250-square-foot house, for example, rent is $250, when a similar home in Detroit might normally cost twice as much. After a maximum of seven years, the house can be fully paid off.

Learn more (via FastCompany) >>

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From the Web: BMW gears up for electric buses with Proterra investment

Electric bus upstart Proterra shifted into a higher gear Tuesday with another substantial funding round: a $55 million infusion led by Al Gore’s Generation Investment Management and the corporate venture arm of German automaker BMW.

The new backing is intended, at least in part, to fuel Proterra’s investments in additional manufacturing capacity at its plants in Los Angeles and Greenville, South Carolina, said Toby Kraus, vice president of finance and strategy for the 13-year-old company.

Proterra previously raked in about $290 million, including a $140 million round disclosed in January. So far, the company has delivered about 100 electric buses to nearly 40 public transit agencies in locations ranging from big cities such as Seattle to smaller communities in Florida, Tennessee and South Carolina. As of early June, it was sitting on orders for 300 more of them.

Learn more (via GreenBiz) >>

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From the Web: Prince Was a Secret Patron of Solar “Purple Power”

Before his abrupt death a year ago, the pop musician Prince made an investment in green energy that’s now helping solar start-ups weather an assault from President Donald Trump.

It started with a conversation in 2011 between Prince and his friend Van Jones, a CNN commentator and California human rights agitator and onetime green-jobs adviser to President Barack Obama.

“He asked, ‘If I have a quarter-million dollars, what can I do with it?’” Jones recalled in an interview. “My wife said he should put solar panels all over Oakland.”

That led to the creation of Powerhouse, a rare for-profit incubator dedicated to putting clean-tech entrepreneurs together with investors. The company has helped 43 start-ups get on their feet in an era when venture capital funding for renewables has plunged and Trump is working to slash funds for early-stage entities from the U.S. Department of Energy.

Learn more (via Bloomberg) >>