<p>Plugging leaks that are costing Asia&rsquo;s water utilities at least $9 billion a year in revenue would reduce water loss and aid tens of millions of people, according to an Asian Development Bank study. <a href="http://www.bloomberg.com/news/2012-07-03/asian-development-bank-says-plugging-water-leaks-to-aid-millions.html">More</a> (Source: Bloomberg.com)</p>
