"It really should be something that governments pour effort into, like the Manhattan Project." Scientists spark backlash with ...

The Advanced Research and Invention Agency plans to shoot plumes of seawater spray into the sky - Universal Images Group Editorial Four-mile-long cloud brightening experiments could take place in ...

Two University of Massachusetts Amherst professors joined a group of 42 climate scientists worldwide arguing that recent proposals to combat climate change are a “dangerous distraction” riddled with ...

A team of more than 40 scientists are sounding the alarm bell over risky geoengineering projects being considered at the north and south poles. In a new paper, the global team of experts warn that ...

What would be the price tag for shielding the Earth from global warming using a chemical cloud? It might be just $1 billion to $3 billion, making a sun-reflecting project much cheaper than combating ...

This article originally appeared on Undark. In April, in the Bay Area town of Alameda, scientists were making plans to block the sun. Not entirely or permanently, of course: Their experiment included ...

Coral reefs—which cover less than one percent of the ocean's surface but support a quarter of marine species—are especially vulnerable to warming waters Coral reefs—which cover less than one percent ...

The geoengineering experiment sought to use tiny silica beads to reflect sunlight away from Earth. A geoengineering project that was testing a novel way of cooling the planet has come to an end amid ...

Republican lawmakers advanced a bill to ban weather-modification projects in a state House committee Tuesday after amending it to remove nearly all of its enforcement provisions. House Bill 2056 drew ...