IFJ_012021_transporttion_volta_truck Ken Norberg February 9, 2021 57 Views The Volta Zero electric vehicle designed for inner-city freight deliveries features body panels made with flax fibers and a biodegradable, bio-based resin. Photo courtesy of Volta Trucks The Volta Zero electric vehicle designed for inner-city freight deliveries features body panels made with flax fibers and a biodegradable, bio-based resin. Photo courtesy of Volta Trucks