UPS will team up with the New York State Energy Research and Development Authority (NYSERDA) to convert up to 1,500 diesel trucks to new all-electric systems. The program, which will be based in ...

All told, UPS operates 1,629 alternative-fuel vehicles around the globe, including hydraulic hybrid and hybrid-electric brown delivery trucks. While 306 out of 95,000 (or so) is not a large ...

UPS tested 20 propane-powered brown delivery trucks successfully this past winter ... This includes all-electric, hybrid electric, hydraulic hybrid, CNG, LNG, propane, biomethane, and light ...