In October survey CVVM dealt with the currently very discussed topic, which is climate change on Earth. We were interested in what the Czech public thinks about this topic. Specifically, we investigated whether Czech citizens are interested in the issue of climate change, whether they believe that climate change on Earth is occuring at all, and why this change is caused, whether they feel personal responsibility for climate change and whether they think they can contribute to climate change mitigation. One of the questions also concerned the opinion of respondents on the probability of introducing early arrangements to mitigate climate change in sufficient number of countries. At the end, we were interested in whether respondents fear the impacts of climate change and whether, according to them, climate change will have any impact on the Czech Republic.