Imagine what our dumps and wrecking yards will look like when the masses begin replacing their gas and diesel powered cars with electric and hydrogen fueled vehicles. Many people will say "Good! Get them off the road." But I think there is a better way.

Create a battery or hydrogen motor that can be dropped into cars replacing their existing engines.

1. Make them in different sizes so everything from a sub-compact to an SUV can benefit.
2. Make it so cheap that many people will opt for this new engine instead of fixing their old one.
3. Give an incentive to auto manufacturers to offer the engine swap at the factory or at the dealership.
4. Create an incentive to auto manufacturers to create all the necessary powertrain adapters themselves so they know it is done to their specifications