:: Could synthetic trees be used as CO2 scrubbers?
:: The UK's University of Birmingham test drives 5 hydrogen Microcabs.
:: A new system developed by Voltree Power uses the energy from trees to help prevent forest fires.
:: BIll McKibben accounces his support of San Francisco's Clean Energy Act.
:: EcoLibris reviews green children's book, Butt Ugly by Lynn Montgomery.
Most Huggable is a regular roundup of some of Hugg's top green news stories. Why not submit your own green news?