IN GOOD COMPANY

Nothing shakes businesses as much as resource scarcity. Fearing climate change impacting the resources that help it run, energy and water- intensive sectors like cement, steel and IT are re- evaluating. The business of turning green is cost- intensive and time- consuming, but more and more firms are aware that offsetting emissions makes commercial sense. Cutting back now is a smart way to prevent a catastrophic future. A2011 report by McKinsey Global says efficient energy use could lead to global savings of $ 2.9 trillion a year. I NDIA TODAY, MARCH 25, 2013