Nature Index |

Science cities 2021

Many leading science cities are active in research related to the UN Sustainable Development Goals. This Nature Index supplement showcases how they are supporting climate change and clean energy targets, protecting oceans, coastal communities and food security.

This Nature Index is editorially independent, produced with financial support from a third party. About this content.

Features and comment

A description of the terminology and methodology used in this supplement, and a guide to the functionality that is available free online at

Nature Index | | Nature