"One of the benefits is it's a relatively inexpensive renewable material that's readily available."

VOA: special.2009.10.05

As a professor of renewable energy, he already knew about the technology.

VOA: special.2009.12.21

We will tell about a car made mostly from renewable materials,like plants.

VOA: special.2009.11.03

He said America has a choice: remain the world's largest importer of foreign oil, or become the largest exporter of renewable energy.

VOA: standard.2009.03.23

The firm Buchanan Renewable Energies is building a carbon-neutral power plant using woodchips from older rubber trees to generate 35 megawatts of electricity.

VOA: standard.2009.09.13

However,since last year, biogas has gotten renewed attention from the Obama Administration as part of a larger push to promote domestic renewable energy.

VOA: standard.2010.02.23

Back in his laboratory at the University of Calgary,Alberta, he experimented with light emitting diodes, technology he was familiar with as a professor of renewable energy.

VOA: standard.2009.12.13

He says interest in solar power is growing. "I actually believe we are at the beginning of a surge in activity in investing in renewable energy.

VOA: standard.2009.10.27

But the world's most populous nation is also a leader in renewable energies.

VOA: standard.2010.08.03

However,he acknowledges that Germans are paying a price for their renewable energy.

VOA: standard.2010.03.23

The sky's the limit." "It's a clean,renewable, highly efficient form of propulsion."

VOA: standard.2010.08.11

Washington State Representative John McCoy says renewable energy needs a bigger push.

VOA: standard.2010.03.23

We need to move on." McCoy believes the best way to get more solar,wind and tidal power on the grid is to offer renewable energy generators a government guarantee.

VOA: standard.2010.03.23

"President Obama has made it a clear commitment to revolutionize the way that we use energy, including mandatory cap and trade legislation, long-term submissions reductions goals and a commitment to renewable energy technologies,"

VOA: standard.2009.08.31