Clean Energy

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New Computer Promotes Small Scale Hydro Power

Engineers at the Oregon State University College of Engineering have developed a computer program that is able to accurately predict how much electricity a small scale hydro power installation will produce now and in the future, even if local data is unavailable.

July 14th

CLEANTECH REVOLUTION TOUR → BERLIN Updates

Via CleanTechnica: We’ve got several notable updates regarding our first cleantech conference — CLEANTECH REVOLUTION TOUR → BERLIN — to share with you. First of all, we now have: → a Facebook event page (share with friends!) → an event webpage (which we’ll continuously update) → an eventbrite page for registering (again, register, and share with friends!) … and a confirmed […]

March 25th

Wave Energy Prize Challenge Seeks to Halve the Cost

Compared to some of the other renewable energy technologies, such as solar and wind, wave energy is still in its infancy (OK, maybe its early adolescence), and so far, wave energy advances haven’t yet come close to producing a cost-effective solution for electricity production. And yet because some 50% of the US population lives within […]

February 3rd

Waste to Energy Biofuel Project Aims for Community-Powered Energy

While some cleantech entrepreneurs are looking to further develop solar power, wind power, and marine power to meet some of our future energy needs, others are looking much closer to home with their own renewable energy projects, including in an unlikely spot – the organic wastes produced by communities every single day. The move to […]

December 4th

This Social Network Connects Solar Homeowners

Can a social network, crowdsourced performance data, and collaborative analysis of home solar power systems lead to smarter solar power, and more of it? If the direction that Generaytor is heading is any indication, then the future of wiser solar will come, at least in part, through connecting people, data, and insights from real-world solar […]

November 17th

Patagonia Invests $13M in Hawaiian Rooftop Solar Projects

What do you do to further your goal of using business to help solve environmental issues, when you already give back a percentage of your profits to environmental organizations, you’ve become a B Corp (benefit corporation), you’re convincing your customers that they can repair their old gear and that they don’t need your latest product, […]

October 20th

New Solar Investing Platform Connects Investors to Vetted Commercial Solar Projects

The launch of a new financing marketplace for commercial solar projects could make solar investing as easy as investing in the public markets, and give investors the healthy returns from renewable energy investments that many large institutional investors currently enjoy. Wunder Capital, a graduate of Techstar’s tech accelerator program, is essentially reimagining commercial solar finance […]

October 8th

This App Puts 12,000 Wind Farms at Your Fingertips

For the wind-curious and the renewable energy enthusiast, a new app puts over 12,000 wind farms at your fingertips, displaying specs, stats, and even pictures of the wind turbines. Wind farms, as an effective source for clean renewable power, are a key component in the move toward a more sustainable energy infrastructure, and can be […]

June 3rd

Is This the World’s Fastest Solar Charger?

It’s really exciting to see the advancements being made in solar power over the last few years, especially in the small scale and personal solar charger industry, as they seem to keep getting smaller, more efficient, and more affordable. But how small can solar chargers go, while still being powerful enough to handle our mobile […]

May 12th

Duke Energy Tries to Kill Rooftop Solar

The dirty little tricks that big energy companies use to maintain their stranglehold over their customers, while continuing to pollute the very regions the serve, have now taken on a new twist. Duke Energy, whose operations were responsible for spilling 82,000 tons of coal ash into the Dan River, is now trying to run a […]

May 1st

New Method Converts Manure to Biogas at Half the Cost

One of the key pieces in building systems that are more sustainable is the idea of using waste as a resource, especially those waste products that aren’t avoidable. It’s one thing to reduce the amount of waste that gets produced from processes, but if there really isn’t a way to reduce that waste, which is […]

April 29th