- Is Hydrogen the Fuel of the Future?
The jury is still out on whether hydrogen will ultimately be our environmental savior, replacing the fossil fuels responsible for global warming and various nagging forms of pollution. Two main hurdles stand in the way of mass production and widespread consumer adoption of hydrogen “fuel-cell” vehicles: the still high cost of producing fuel cells; and the lack of a hydrogen refueling network.
- Tidal power makes a splash
THE search for sustainable energy has never been stronger as climate change concerns drive government, scientists, business and environmentalists around the world in a headlong charge for affordable new technologies.
- Clean coal for the future?
What's billed as the world's first coal-fired power station to capture and store environmentally harmful carbon dioxide emissions opens in eastern Germany.
- Tar sands - the new toxic investment
Shell and BP have been warned by investors that their involvement in unconventional energy production such as Canada's oil sands could turn out to be the industry's equivalent of the sub-prime lending that poisoned the banking sector and triggered the current financial crisis.
- African Renewable Energy Gains Attention
The potential for renewable energy development in Africa is experiencing an increase in attention lately as investors and world leaders seek a new clean energy frontier.
The continent could become a gold mine for renewable energy due to abundant solar and wind resources. But roadblocks to clean energy worldwide are amplified throughout the troubled regions of Africa - financial resources are thin and infrastructure is often unreliable.
- Ethanol Power for the People
Biofuel advocate David Blume talks about common misconceptions about the use of ethanol for fuel, and about his vision for decentralized, community supported ethanol production in the United States.
Environment News
