Spotted late 2012 in Taranaki, NZ: Tui beer takes a stand against fracking with their latest ‘yeah right’ billboards. Not sure Tui’s internal sustainability is all that noteworthy, but for brands that do have their house in order championing causes, especially those relevant to their own key impact areas, can be a successful strategy. Such an approach can help educate consumers and strengthen tribal bonds between a brand and its customer base.