CleanTech

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This Nonprofit Provides Free Energy Audits for Small Businesses

One way for small businesses to green up their operations can be through choosing a renewable energy source, whether it’s a rooftop solar installation or the purchase of clean energy through their local utility. However, a much lower hanging fruit for small business sustainability initiatives, and one that can have a big positive effect on […]

February 13th

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

50 Ideas Shaping the Emerging EV Market

The emerging electric vehicle (EV) industry offers some great opportunities for entrepreneurs, not necessarily through building a new kind of EV (although that is one option), but rather by solving any of a number of problems, pain points, or inefficiencies of electric car ownership. Other opportunities can be found in improving or supplying EV components, […]

December 10th

From Food Scraps to Fuel: Fueling a Fleet with CNG Made from Waste

There’s no denying that some renewable energy technologies are more visually appealing than others, especially the highly visible ones that look decidedly more ‘space-age’, such as solar power and wind power, but it’s going to take a variety of approaches, including not-so-sexy technologies such as converting waste to energy, to create a true clean energy […]

December 8th

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

Crowdfunding a Road Legal Solar Car: Sunswift eVe 2.0

With everyone and their brother planning their own crowdfunding campaigns, in the hopes of raising enough cash to fund the further development or production run of their big idea, the crowdfunding environment is getting more and more crowded every day. Between wishful thinking, vaporware, and downright silly projects that get funded (or not), it’s easy […]

December 3rd

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