GEORGETOWN, KY—Toyota’s assembly plant here will begin generating electricity from methane, a byproduct of trash decomposition at a nearby landfill.

WARREN, MI—General Motors is collaborating with DTE Energy to build a new 800-kilowatt solar array at its Warren Transmission plant here. The 2,800 solar panels will generate clean electricity that will go back to the grid.

RUSSELLS POINT, OH—Just six months after installing two wind turbines at its assembly plant here, Honda Transmission Manufacturing of America Inc. has reported that the machines are producing more electrical power than was anticipated. The turbines have exceeded the projected power output figures by 6.3 percent.

OXFORD, UK—BMW has installed 11,500 solar panels on the roof its Mini assembly plant here. The panels will generate enough electricity to power 850 UK households.

RUSSELLS POINT, OH—Honda’s transmission assembly plant here will get approximately 10 percent of its electricity from a pair of on-site wind turbines.

GEORGETOWN, KY—Toyota’s assembly plant here will get some of its electricity from locally generated landfill gas.

RUSSELLS POINT, OH—Honda will begin operating two new wind turbines at its transmission assembly plant here. The turbines are expected to provide about 10 percent of the plant’s electricity and help reduce carbon dioxide emissions.

CLAYTON, NC—PCX Corp., a manufacturer of electrical power systems, has successfully commissioned a 500-kilowatt rooftop photovoltaic system at its assembly plant here.