I’m so sick of getting my utility bill and seeing that a huge majority of my money goes to pay for energy from Natural Gas and Nuclear (and in many places in the US, Coal). I want my money to go towards renewables and I’m not the only one. Many ...

American Hi Definition and Sweetwater Digital of Van Nuys, CA, hosted the first annual Renewable L.A., a day long “consumption-lite” eco fest, celebrating renewable energy and transportation. The first annual solar open house and green holiday gift event put a spotlight on the largest solar installation in ...

Philip Brown, President and CEO of Diversified Energy Corporation talks with John Ince about how they have developed a proprietary technology that enables them to make conventional transportation fuels from renewable sources, that can be distributed through the existing pipelines and infrastructures of the major oil companies. ...

Phillip Brown, President and CEO of Diversified Energy Corporation talks with John Ince about how they have developed a proprietary technology that enables them to make conventional transportation fuels from renewable sources, that can be distributed through the existing pipelines and infrastructures of the major oil companies. ...

John Ince caught Republican Senator and presidential candidate John McCain and asked him about his policies on Clean Tech. McCain said he supports nuclear energy as a primary source in the nation’s energy mix. He also favors renewables adding that he personally supports biofuels by drinking a glass of ethanol ...

While at Hybridfest in Madison, Wisc., I had the chance to speak with Wisconsin Public Power, a regional power company serving 49 customer-owned electric utilities. WPPI is very involved in clean, renewable energy, converting a hybrid Prius to a PHEV, among other projects.

There are so many words to describe Burning Man that it overwhelms me. If you’ve ever attended the annual desert gathering of artists, hackers, hippies and yuppies alike (it all happens about 100 miles north of Reno, Nev., in Black Rock City), then you know what I mean. ...

A few months ago we did a story about California’s primary utility company, PG&E’s, Let’s Green This City campaign. The green posters were all over the city of San Francisco. Our initial reaction was, “Cool! A corporate utility company is actually talking green!” These posters suggested many things ...

Meet Tom Arnold, chief environmental officer of Terrapass. The company sells TerraPasses. Buy one and sponsor renewable energy projects such as wind farms, thereby partly or fully counterbalancing your own carbon emissions. How does Terrapass guarantee that their passes indeed lead to carbon emission reductions? Who buys these passes? Is ...

Adam Kreek: olympic rower, Stanford graduate, former oilfield worker. After next year’s Olympics, he is determined to make his mark in the biofuel industry. Adam plans to start his own biodiesel production plants together with his wife, back in his home country of Canada. Adam is one of the many ...

John Hofmeister, Shell Oil president, sees an important role for his company in supplying the world’s energy in the future. Petroleum (oil and gas) will remain, at least for the near to medium future, the most important energy resource. Shell is also investing, as are many other energy companies, in ...

Roz Naylor explained to us in a previous podcast how energy decisions made in the U.S. or Europe can have unintended consequences for the rest of the world. Because of the importance of this topic, we visited one of her PhD students, Joanne Gaskell, to learn more about the benefits, ...

Don Irmen is sales manager for Renewable Energy Group, a central Iowa biodiesel plant and biodiesel processor harnessing the power of the soy bean. They sell SoyPOWER brand biodiesel to distributors so Americans can have cleaner burning fuels that help lessen our dependence on foreign oil.

World corn prices have risen considerably in recent years because of corn ethanol production. If you are poor and rely on cheap corn as your staple food, such price increases are bad news. This is just one example of how energy decisions made in the U.S. or Europe can have ...

Plants are not as efficient as you might think in capturing solar energy. Current photovoltaic panels can capture more energy per square meter — quite a bit more in fact — than biomass crops that are being suggested as feedstock for ethanol. This is not a reason to dismiss biomass ...

China’s economy is growing fast, and China’s demand for energy is growing right along with it. To accommodate this growth in a sustainable manner, China must move away from a largely coal-based energy portfolio. If it does not, the already severe environmental impacts of large-scale coal usage will continue to ...

We’ll meet four aspiring energy engineers, businessmen and policy makers. Each student has his/her own reasons to study energy: Heather is determined to bring green energy technology to Anchorage, Alaska; Erin is convinced that the renewable energy industry offers fantastic business opportunities; Amanda strives to make substantial contributions as energy ...

Alternatives can help create a sustainable energy future. The most promising long-term alternative energy sources are wind and solar: there is plenty of it, greenhouse gas emissions are low, and the required surface area is relatively small — especially when compared to biomass. In this talk, SmartEnergy’s Margot Gerritsen says ...

At the recent Clean Tech Venture Network Conference in San Francisco, Nora McDevitt interviewed Dave Jones of Live Fuels, Inc. This start-up is developing biofuel technologies using algae. Algae multiplies so quickly and produces so much oxygen that it could reverse the “Carbon Dioxide Problem.” Unlike ...

Developing more energy-efficient and environmentally friendly highway transportation technologies that enable Americans to use less petroleum is the mission of the FreedomCAR and Vehicle Technologies Program, which supports the mission of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy. According to Ed Wall, ...

In the first in a two-part series, I examine the emerging “Vehicle to Grid,” or V2G technology, where Plug-in Electric Vehicles use their excess battery power to recharge the electrical grid during periods of peak demand. Several energy utilities are studying this green energy source, including Minneapolis-based Xcel ...

Venture capital investor Charles Beeler speaks with fellow-VC Steve Hall (his DEMO observations can be found here), from Vulcan Capital, at DEMO 2007 in January. Another positive mention for Zink, and agreement that lots of small steps are being taken in the direction of improving search technology. Hall also gets in a plug for one of his investments….

Kevin Walsh, managing director and leader of GE Energy Financial Services’ renewable energy team, talks about GE’s energy renewable business in his keynote address at the Cleantech Venture Forum in New York.

The Cleantech Forum is right around the corner, February 19-22, in San Francisco. The San Francisco Cleantech Forum ...

Wind-turbine manufacturing company Nordic Windpower was one many clean technology companies at the Cleantech Venture Forum in New York. In this podcast, NWP Chairman and CEO Steve Taber talks about the company’s goals, how its products differ from its competitors’ and his thoughts on Cleantech.

The Cleantech Forum is ...