Students receive a 50 percent discount on fare cards on the Houston METRO, and carpooling is encouraged. The university is also working with the METRO to bring two light-rail lines to the campus. Alternative vehicles, including electric-powered trucks and scooters, are being integrated into the campus fleet. Parking and transportation services is investigating a bike-sharing program. The university has also offered to partner with the Houston METRO in establishing a hydrogen fueling station for community and campus buses.