Latter day Saints will need to take a serious look at Israeli mega-scale salt water desalination technology in order to fulfill Isaiah chapter thirty five which will be an important step toward Tikkun Olam.     https://www.scientificamerican.com/article/israel-proves-the-desalination-era-is-here/   Israel Proves the Desalination Era Is Here One of the driest countries on Earth now makes more freshwater than it needs By Rowan Jacobsen, Ensia on July 29, 2016