Sustainable Futures: Transport (2011)
Transportation is a critical element in modern daily life. It is also a major source of greenhouse gasses that may be contributing to climate change. Researchers all over the planet are looking into the causes and solutions to the various environmental issues caused by the increasing numbers of motor vehicles. Journey with us as we meet the people working to discover a myriad of potentially viable solutions ranging from lessening points of high congestion, smaller cars with less emissions, electric and hybrid vehicles, alternative fuels from used cooking oil to coconuts, and cutting edge fuel cell technology.