Last September in a mountain refugio in Northern Italy, we met three German psychologists. One thing about traveling Europe, I find that Germans speak very good English, so conversing with them was easy. And, as with all trail people we meet, they were friendly, welcoming and interesting.
They were from Hanover, Germany, and told us that it has stopped snowing there, and that in years gone by it used to snow regularly. In other words, they had bought into Climate Change. Because we were all nice people, we were able to disagree amiably.