ETH News
All stories by Lukas Gudmundsson, ETH Zürich
How can man-made climate change be proven?
Zukunftsblog
![Desert with clouds](/en/news-and-events/eth-news/news/2017/11/how-to-prove-climate-change/_jcr_content/pageimages/imageSmall.imageformat.contentteaser.299229984.jpg)
If observed climate variables such as temperature or precipitation change over time, it raises the question as to whether human influence plays a role. To investigate this, scientists are applying a method for estimating causal relationships.