Huffington Post: Elders around the world may be our best hope for solving the "super wicked" problem of climate change. Short-term thinking created our current climate predicament. Despite warnings and predictions from the scientific community, the developed world spewed greenhouse gases into the atmosphere. Given that problems, solutions, costs, and benefits play out over time frames spanning generations, the situation calls for intergenerational climate-change activism. Why would seniors enlist in the crusade?...