Glass Beach "When driving north on Hwy. 1, turn left on Elm St. Drive down till you see the parking area facing the sea. Walk on the path, which runs parallel with a chain link fence. When you reach the end of the fence [almost at the edge of a cliff] be sure and turn left [south] and follow the path down to the beach".
Vancouver is serious about their innovative clean techniques, and has a vast amount of renewable sources at its disposal - meaning it can draw an impressive 90% of its power from these green technologies.