L-ilma ħelu qed isir komodità dejjem aktar importanti. It-tħaffir minerali tal-blat iebes jeħtieġ ammonti kbar ta' ilma għall-estrazzjoni tal-minerali. Per eżempju, fiċ-Ċilì, l-akbar produttur tar-ram fid-dinja,

Pulse proteins are those that come from legumes such as peas, chickpeas, lentils, and various types of beans. They are a good source of protein, are low in fat, għoli