In Germany, France, Italy, Sweden, the Netherlands and the UK, authorities have responded to climate protests with mass arrests, the passing of draconian new laws, the imposing of severe sentences for non-violent protests and the labelling of activists as hooligans, saboteurs or eco-terrorists.
the Guardian, Oct 2023
You might want to check out this report from Climate Rights International, Sep 2024. This one is not only talking about europe.