Alberta is famous for its black gold, but a newly commissioned $30-million biogas plant in Lethbridge is drawing attention for being on the cutting edge of green power.
Read more: http://tinyurl.com/n2dr3vp
Alberta is famous for its black gold, but a newly commissioned $30-million biogas plant in Lethbridge is drawing attention for being on the cutting edge of green power.
Read more: http://tinyurl.com/n2dr3vp