The only thing that would make it better would be if it was a wiki – and also had a Wikipedia compatible license. I've actually thought about gathering a list like this on a wiki myself, in Norwegian.

Actually, I'd love to see "a Wikipedia" for stuff like this! A place to add all arguments for and against anything and have people collaborate on going in depth on the arguments and citing sources for the various positions. It would need to have the same strict standards for behavior and rigor. This could be incredibly interesting and useful, I think! When people say it's better for the economy to not fix climate change, what do they base that on? What is the opposite argument based on? etc