Category Energy

Portable fuel cells

Markets for portable power could be the most suitable arenas for fuel cells to begin taking on established energy sources. Among the key benefits, these technologies exhibit a far better weight-versus-energy characteristic than conventional batteries. This includes cell phones, laptops,…

Shell Oil on global warming

Blueprints or the scramble, that’s how Shell Oil sees our global warming future. Blueprints are global agreements like Kyoto while the scramble is every country for themselves. They clearly favor Blueprints. Hey, wars for energy resources are bad for business.…

Geothermal with cool rocks

While most geothermal power plants are located on extremely hot geothermal wells, Raser (RZ) is looking to capitalize on low- and medium-temperature sites. New technology allows them to use these lower temperature sites to create electricity with no emissions, and…