A US$1.2 million three-year research project, one of the first major US studies to focus on 'eco-driving' techniques, conducted by the Center for Environmental Research and Technology at the University of California, Riverside, is aimed at the development of a next-generation, environmentally friendly driving feedback system with the goal of generating fuel savings of between 10 and 30 per cent. The project is being funded by a US Department of Energy grant, which is part of a $175 million federal programme