Berta de Pablos-Barbier, President of Mars Wrigley Confectionery U.S., discusses Mars' "Sustainable in a Generation" initiative and its "Fans of Wind" campaign to educate more people about climate change. We discuss whether switching to renewable energy actually benefits a company's bottom line. Pablos-Barbier notes that not only are the use of renewable resources cheaper, they are also beneficial to the planet. Long-term, the goal for Mars is to have collaborations with more industries on switching to renewables. She says the main goal of the "Fans of Wind" campaign is to get people talking and acting on solving the climate problem.