Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • NEWS

What happened at COP30? 4 science take-homes from the climate summit

COP30 negotiated efforts to protect forests and ramp up financial packages for climate action, but with one glaring omission: a road map to cut fossil fuels.
By
  1. Meghie Rodrigues
  2. Jeff Tollefson

Ten years after the Paris agreement was adopted, world leaders left the United Nations COP30 climate summit in Belém, Brazil, with an outcome that kept the process alive but does little to stave off the perils of global warming. Many scientists walked away dismayed and disappointed.

Access options

Rent or buy this article

Prices vary by article type

from$1.95

to$39.95

Learn more

Prices may be subject to local taxes which are calculated during checkout

Nature 648, 11-13 (2025)

doi: https://doi.org/10.1038/d41586-025-03802-1

Subjects

Latest on:

Nature Careers

Jobs

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing

Search

Advanced search

Quick links