- climate ambition 2
- climate change 1
- climate governance 1
- European Union 1
- governance stringency 1
- institutional linkage 1
- legalisation 1
- net zero 1
- norm diffusion 1
- norm life cycle theory 1
- Paris Agreement 3
- peer groups 1
- pledge-and-review 1
- spatial regression 1
- trade agreements 1
- trade policy 1
- trade-climate nexus 1
- UNFCCC 1