Inter Press Service: In its proposed constitutional reform, the Chilean government recognises that the availability of freshwater is a matter of national security. Environmentalists applaud the initiative, but some business groups are worried it will hurt their bottom line. The paragraph that will be added to Article 19 of Chile’s Constitution, if Parliament approves the bill sent by President Michelle Bachelet on Jan. 7, states that water is a national good for public use, regardless of the state where …