How can we solve the worlds clean water shortage problem?

There is no water shortage. 70% of the world's surface is water. There is a potable fresh-water shortage problem. It can easily be solved with energy, by converting salt-water to fresh water (multiple methods). read more

The technology can be used for composite aircraft and automotive structures, cleaning complex medical equipment, and dry cleaning operations in an eco-friendly way. The CO 2 required for these machines is recycled from other industrial uses, so not only does it contribute to solving the water shortage crisis, but also helps with climate change. read more

I've heard estimates that it would take $30 billion to solve the world water crisis once and for all. Human beings spend $100 billion on bottled water in this country alone. We can solve this crisis, if we collect the will to do so. My plan is simple. Manufacture the 1 billion LifeStraws we need. read more