Subscribe now
reflection of sun

The ethics issue: Should we geoengineer the planet?

5 July 2017

We only have one Earth. How far should we go in our attempts to save it from ourselves?

Sign up to our weekly newsletter

Receive a weekly dose of discovery in your inbox. We'll also keep you up to date with New Scientist events and special offers.

Sign up
Piano Exit Overlay Banner Mobile Piano Exit Overlay Banner Desktop