Authorities in Oregon, US, are embracing wind power as a means of meeting transport emissions commitments.
TriMet (Tri-County Metropolitan Transportation District of Oregon) has joined forces with Portland General Electric (PGE) to power its all-electric buses with wind energy.
TriMet says the move supports its ambition to run a non-diesel fleet by 2040.
Maria Pope, PGE president, says: "This all-electric bus line is a sustainable transportation option for the community and another step closer to a cle