Harnessing Energy from Speed Bumps
Here is an interesting post on the use of special speed bumps to harness, convert and store energy from braking cars only to be released back to the grid. This seems like an interesting innovation that holds promise for the environment. I have always hated speed bumps with a vengeance. Next time I work the brakes on these bad boys however, I can take comfort in helping the world.
Hopefully, this will become mainstream some day.