This could be AMAZING for Earth Day!!! Reduce, reuse, and recycle!!! Love this and that it could be done in any theme- underwater, outer space, seasonal, cultural/around the world, design principles, school/classroom motto, etc.
If there was anything I could do to help future generations it would be to push world peace. The only possible way to help create world peace is to do simple kind actions everyday, and pass it forward. You treat others the way you want to be treated,