Thank you for signing our Open Letter calling for an International Non-Use Agreement on Solar Geoengineering.

Solar geoengineering is not necessary. Neither is it desirable, ethical, or politically governable.

With your support, we aim to build a strong momentum against the normalization of solar geoengineering as a climate policy option.

If you would like to take a step further, for now you can share our social media content and follow our newsletter, in which we plan to share new engagement tools you can use to further support this initiative.

With best wishes,
Solar Geoengineering Non-Use Agreement team

Non-Use Agreement