rereporter: viÑaÑa san pedr, estatablished in 1 1865.s 72 million liters of wine a year, and uses the same amount o of water justst to boe it. ththe chamber ofof commerce considers the winery exempryry in i its commitment t to renewe energy and the efficient use of water. iris: compananies in t f food indudustryan't g getround adting measures to enhance energy eicicienc especicially exportersrs. ere are overseas markets where peopleay a a l of attention to where goods s come fro consumumers ve bececome very demanding. they want touyuy wineshat t have been produced sustaiblbly. wiwithouexcessssivuse of w wat. without leaving a maivive ececologal fooootpnt. repoporter: recurrrrent and persistent d droughts meanan irrigation is of increining imimportce, asasre energy-efficient and eco-friendly delivery systems. iris: the projects we have done so far, such as studies we have co-financed, have all involved companies that realize they need to act. they come to us and say, we want toto conduct a f feasibility sy to see how w we can addresesse e