Cloud seeding does not create clouds or precipitation from clear skies. It can only be effective when clouds with the right ...

We must not let geoengineering be shaped behind closed doors. Climate justice demands an inclusive approach ...

Vast sums of private and public money are now chasing a once-fringe idea: deliberately reflecting a slice of sunlight back ...

The world’s oceans are becoming dangerously acidic. A controversial proposal would raise the pH — by mixing chemicals into ...

Can geo-engineering restore balance, or even “give the energy transition breathing room?” Or are all technological fixes ...

Companies are coming up with plans to block out the sun - Private companies are jumping into the race to deploy particles to ...

As the climate crisis accelerates, carbon emission reductions might not be sufficient to lower global temperatures swiftly enough. In that scenario, geoengineering may be necessary – but the public ...

A warming planet has opened up new shipping routes and turned Greenland into a geostrategic asset for the Trump ...

Climate change is already fueling dangerous heat waves, raising sea levels, and transforming the oceans. Even if countries ...

The far north has long been a region of exceptional international cooperation. But Trump’s designs on Greenland come at a ...

Venture capitalist Finn Murphy believes world leaders could soon resort to deflecting sunlight into space if the Earth gets unbearably hot. That’s why he’s invested more than $1 million in Stardust ...