Martin DyckmanAugust 24, 20147min171
In Germany two weeks ago, we were impressed by the multitude of solar arrays along the autobahn. There were too many to count. They perched on the rooftops of homes, apartment buildings, barns, offices, shops, storage sheds and garages. They were free-standing in cornfields and pastures — any place with a southern exposure and space […]
Bruce Ritchie