Salt Lake Tribune: History has shown that when religion and science offer divergent views, it leaves plenty of room in the middle for politics. But when religion and science more closely align, as has happened with Pope Francis' encyclical on the environment this week, it gives the politicians less room to operate. That explains why many religious conservatives are saying the pope has ventured into their territory with his unequivocal linking of the burning of fossil fuels and climate change. Papal encyclicals, which...