It’s sad to see the Sierra Club take such a stance. One of the problems we have today is that all issues are so polarizing, pushing us either to the left or to the right. It’s unfortunate, because it makes it difficult for people to have a nuanced position on anything. For instance, there are pro-life feminists , and there are pro-environment conservatives. Yet, many times, we don’t allow for thoughtful positions that may put us on the other side of the fence from our allies.