Students Use Engineering to Work Toward Sustainable Future
Although the change is gradual, the U.S. is gaining ground on a more sustainable future. Energy experts and environmentalists can argue it’s not occurring fast enough, but from transportation to engineering, improvements are being made. The Prius is Toyota’s third most popular car. Each year brings a new round of hybrid vehicles, making over 30 different hybrid cars at the start of 2012. Eco-friendly building options are becoming more affordable, and alternative fuels are being put to use. For instance, Green Mountain College in Vermont operates off a biomass plant that heats the entire campus using green woodchips, a local, renewable and sustainable fuel source. More city engineers are adding bike lanes and wider streets as commuter biking grows in popularity. In fact, each year the American Society of Mechanical Engineers (ASME) holds a Human Powered Vehicle Challenge where top engineering students design sleek pedal-powered vehicles capable of road use. By creating new p...