Donald Trump's second presidential term is likely to mean big changes for those of us interested in geoengineering. The term ...

Understanding Geoengineering Geoengineering encompasses a range of techniques broadly categorized into two main approaches: ...

In the grand scheme of things, the University does not merely have the potential to participate in these efforts; it has a ...

While geo-engineering like cloud seeding isn’t a secret, there’s not yet a consensus as to whether it will do more harm than ...

The effort by some Iowa legislators to ban geoengineering in Iowa skies might not make much of an actual difference.

Seen from afar—as it first was, by human eyes, on Christmas Eve 1968—Earth is a wonder. When the astronauts of Apollo 8 saw ...

Volcanoes have done it, so why can’t humans? That’s the basic idea behind stratospheric aerosol injection (SAI), a controversial, and currently theoretical, geoengineering strategy. Some scientists ...

The project’s main test material involved tiny silica beads, which the researchers compared to “reflective sand.” The beads ...

Solar geoengineering, if weaponised, has the potential to deepen global inequality and escalate conflicts worldwide. We cannot assume these technologies will be deployed rationally or for purely ...

Iowa joins other GOP-led states that have looked to ban the controversial "geoengineering" concept of counteracting climate change.