A Clean Cities brochure listing and describing Web sites and telephone numbers of resources for people interested in alternative fuels and advanced vehicle tech

Most vehicles run on fossil fuels, and this presents a major emissions problem as demand for fuel continues to increase. Alternative Fuels and Advanced Vehicle

The Heavy Vehicle and Engine Resource Guide is a catalog of medium- and heavy-duty engines and vehicles with alternative fuel and advanced powertrain options. T

While strides are being made in the research and development of environmentally acceptable and more sustainable alternative fuels—including efforts to reduce

For a century, almost all light-duty vehicles (LDVs) have been powered by internal combustion engines operating on petroleum fuels. Energy security concerns abo