If we started geoengineering in 2020, what would temperatures look like 10 20 30 40 50 years from then? Mouse over an area for more information. If we started geoengineering in 2020, what would ...

As with other technologies, the risks of solar geoengineering cannot be sensibly evaluated without a scenario for goals and governance. Solar geoengineering, also called solar climate intervention, is ...

The Intergovernmental Panel on Climate Change is preparing a report on keeping global warming below 1.5 °C. How the panel chooses to deal with the option of solar geoengineering will test the ...

The world is unlikely to hit the targets necessary to avoid catastrophic levels of climate change. Some think that as a last resort, we may need to temporarily cool the planet by modifying the skies.