<p><span class="Apple-style-span" style="widows: 2; text-transform: none; background-color: #ffffff; text-indent: 0px; font-family: arial, serif; white-space: normal; orphans: 2; letter-spacing: normal; color: #000000; word-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;">Two idyllic South Pacific islands are facing a water crisis; they're running out of it, and fast.</span></p>