I can perfectly understand that people doubt about evolution or the big bang, but climate change? I mean, there is sooo much evidence about that, and it is not even a matter of faith. Like when i went wandering with my father in switserland in the mountains, he said: 'when i was young, this mountain was a gletsjer, it was full of ice. now it has become a green grassy mountain without any ice. it has all melted.'