I don't want to get into a debate about global warming - how it's caused, who's responsible and how to stop it. Global warming is most likely caused by natural events we humans can do nothing to resolve making it out of our hands to stop it.
There is no doubt the fresh water supplies in many areas of the US are down. It's easy to see and measure. So, what are we going to do about it? Sit around and wring our hands? Wish for the problem to go away? Pray for a fix? (That would be the best way to go, but we must face reality and know that people don't believe in miracles anymore).
No, we need a real and concrete solution.
Here it is: Ocean water desalination.
Atlanta, Georgia is in crisis because of the shortage of fresh water. Yet, it has a large coast on the Atlantic ocean. Why are they not pulling water out of there and using it? It seems a no-brainer to me.
California has perennially been short of fresh water. The folks there come up with all sorts of unique ideas to tap into fresh water sources; even going so far as to propose digging a canal from Lake Michigan to Los Angeles. But what about the water in the Pacific Ocean? Take out the salt and you have the biggest reservoir of water on Earth.
Desalination is more expensive than treating fresh water. But, if you need it, isn't it worth the cost? Instead of spending billions of dollars trying to fight global warming, a fight we most likely can't win, why not put that money to better use and resolve problems which are in our power to resolve? The countries in the Middle East have been using ocean water for years with great success - why don't we do it, too?
Showing posts with label water. Show all posts
Showing posts with label water. Show all posts
Saturday, October 27, 2007
Subscribe to:
Posts (Atom)