Graphics Archive

Money entering SRM field annually

SRM funding for Global North and South

Philanthropists outspend most nations on SRM

SRM funding has grown since 2020 and is increasingly from philanthropic sources

Philanthropies and governments dominate SRM funding

Number of proposed solar geoengineering bans in US states, by date of initiation

Stratospheric aerosol injection (SAI)

The Ozone layer

Shipping regulations produce step-change in pollution

CO₂ emissions drive warming

SRM potential benefits and risks

The Arctic Circle