It doesn’t matter if you believe that humans are contributing to global warming or not. Doesn’t matter if you believe the current scientific consensus or not. What matters is that Earth is getting hotter.
Sure, if our civilization finally reaches consensus on doing something about global warming, we may be able to slow or even reverse the process. But, given the current political outlook, it doesn’t seem that we’ll see any serious measures being taken in the coming years. So, let’s get ready for what may be coming and let’s meet it with the best we’ve got.