Stratospheric Aerosol Injection (SAI) is a geoengineering technique that involves releasing tiny reflective particles into the stratosphere to reflect incoming sunlight and cool the planet. For years, it was widely viewed as a radical, last-resort response to climate change.
But this year, Stardust Solutions announced that it has raised $75 million to help make the technology a reality.
This technology raises numerous scientific, ethical, and political questions. But it's now clear that SAI has moved beyond purely theoretical discussions and is increasingly being seen as a serious technological possibility.
www.eenews.net/articles/a-c...
