The article states that the world is facing a water crisis because of pollution, climate change, and population growth. Discuss this situation by providing an example for each from your own knowledge or experience.
What is the water crisis like in the United States? Discuss the different areas of the U.S. facing water issues (where, what, why?). Make sure to discuss at least three regions/areas.
Discuss the topic of virtual water. What is it and provide examples.
What are some of the drawbacks provided by the article to using desalination to produce drinking water?