Carl Sagan once wrote, "I don't want to believe. I want to know." The first time I read this quote I smiled. It so eloquently described my outlook on life: Use knowledge, rather than belief, to interpret the world around me.I've never really grappled with spirituality or religion. I've always been very reasonable, not in the diplomatic sense but in the pondering sense. I use logic, critical thinking and rational thought to come to most of my conclusions. Certainly, I am wrong about a great number of things, not because I blindly "believe" in them, but because either I am uneducated of the facts or unable to rationally process the information before me. There is a huge difference between "I believe" and "I think" when it comes to processing information and knowledge.
This has always been my issue with religion (not spirituality). Even at a very young age, it didn't make sense to me. I felt as if I was stupid, as if I hadn't figured something out that everyone else had. I thought there was evidence everyone else found and processed which continued to elude me. The concept of blind faith made absolutely no sense to me. I have always thought it obvious that all religion is a social construct rather than a divine institution. A means to control thought and communities. That may be a cynical interpretation, but I think it is pretty accurate seeing that most religions do not allow for freedom of thought and demands strict adherence to dogmatic "of-this-earth" hierarchy. This does not mean that religion is evil. In fact, it can be a great normalizer of a community and means to assimilate large populations. It can be used to help people. It can bring people closer together. Unfortunately, throughout history, religion has also been the primary reason for war, genocide and human rights tragedies. When two people "believe" in two different things, it can result in a very bad day for everyone, especially if there is a social construct helping to promote one belief over another.
Some religious people try to point to science (as well as environmentalism) and say it is a religion within itself. I would have to agree that throughout scientific history, those within the discipline have been nearly as dogmatic about their "beliefs" as a religious person. But the difference between a person of science and a person of religion is the concept of fact and how fact can be interpreted as truth. Once a person of science is provided facts and proven wrong, they have a moral and intellectual obligation to evolve their thinking. A religious person does not have this ability, nor luxury. They signed up for a specific explanation of everything, facts and truth be damned.
Many religious people think all scientists are atheists. Any scientist that is an atheist is a pretty bad scientist. Atheism is as much a religion and has proportionally as many zealots as evangelical Christianity. In science, any possibility (however small) must be considered until it is proven either correct or incorrect. How, in good conscious, can any scientist categorically dismiss the existence of something that has not been proven not to exist? Take it one step further, if theoretical physics is to be considered, infinite universes with infinite possibilities would almost demand that any religious thought ever considered is correct somewhere in the multiverse. Does that mean that Jesus was an actual person and the son of god? Maybe and maybe not but you cannot discount it until it is proven one way or the other, which it hasn't. To be fair, most scientists and atheists subscribe to a particular principle of logic . . . all things being equal, the simplest explanation usually proves to be the correct one; through Occam's Razor, the burden of proof is on religion.
This is where climate change is an issue. Many deniers/skeptics (I use both because some are deniers while others are misinformed skeptics) point to climate change scientists and say they are dogmatic about their "belief." Scientists do not believe in human-caused climate change, they think it is happening. They take evidence, study the evidence and provide critically thought-out, rational conclusions. They have studied the issue and the scientific community is nearly certain (97 percent of all peer-reviewed papers support human-caused climate change) it is happening and humans are the primary cause. Is it 100 percent? No, but very damn close. The world has observed ice masses retreating in nearly every corner, from the Americas, Asia, Europe to the poles with 90 percent of all ice masses in retreat. I concede, as do climatologists, climate modeling is an inexact science. Projections versus reality may vary. Sometimes there is educated guessing in science and the climate is an object of nearly infinite complexity which necessitates educated guessing. Do scientists all agree how fast it will happen or what the specific effects may be? No, but they agree that it is happening and, at the very least, human activity (CO2 emissions) is a part of the cause.
Deniers/skeptics will say a number of things: The science isn't settled, there is a climate change cabal running the world of science, this is an UN conspiracy to take over the world, there is no evidence of warming the past 15 years (proven to be untrue and completely taken out of context), in the 1970s the majority of scientists predicted global cooling (again, untrue), it's a natural cycle of the sun . . . and on and on. Most concerning are the vast majority of these one-liners can be debunked with a quick Google search. But that is the problem, human-caused climate change denial has more to do with belief than thought. It also has a lot more to do with fear than hope.
Do I "believe" in human-caused climate change? No, but I sure as hell think it is happening and humans are a big contributor. I find it hard to argue with well educated experts presenting a very well studied and though-out argument. If a climate scientist proves human-caused climate change to be incorrect, I'll be the first one to say the facts change the dynamic of the reality but the probability of that is quite small. Continuing with that thought, I think any credible science that does not support prevailing scientific thought should be reviewed and tested by peers until it is either confirmed or proven incorrect. But the consequences of denying human-caused climate change severely outweigh the consequences of trying to curb carbon output and address humanity's increasing affect on the environment. There is just too much risk in believing the science is wrong when a rational argument has been accepted by most experts in the field. Working toward a carbon neutral world is not a bad thing and I don't understand why anyone (aside from people working for the oil, gas and coal industries) would disagree. I don't think you need to destroy the economy to pursue a more sustainable world but we will need to make very tough choices in the near future. Deniers don't want to face reality, they don't want to take responsibility, they don't want to accept we can't keep doing what we have been doing the past century. It is time to grow up and make the tough decisions. My hope is that we will and listen to the facts and science and pursue appropriate, logical measures to curb the problem. My fear is that we will continue to kick the can to the next generation when it will be too late (if it isn't already).



