As global catastrophic risks (GCRs) such as nuclear winters, extreme pandemics, or solar storms threaten to disrupt trade and food supply systems, new strategies are needed to ensure humanity’s ...

I’ve been thinking a lot about the apocalypse in the last few days, and wondering what options oligarchs believe are ...

The personal finance startup Monarch has raised $75 million to accelerate subscriber growth that took off last year when ...

The aftermath following an exchange of nukes could include “prolonged cooling, agricultural collapse and social upheaval,” a ...

Greenhouse-gas emissions get all the attention, but their effect is manageable and unfolds over decades.

Billionaire fund manager Bill Ackman, a staunch President Trump ally, has warned that the world is on the brink of “self-induced economic nuclear winter” as he begged the commander-in-chief to ...

Smoke from the fires would block out the sun, reducing its warming rays by up to 70% and plunging the world into a new horror – nuclear winter. Brian Toon, professor of atmospheric and oceanic ...

The U.S. needs to set an example for the rest of the world by taking our nuclear missiles off hair-trigger alert and ...

scientists know that a nuclear exchange would cause “nuclear winter.” And the nearly complete end of agriculture on the planet. Some estimates put the survival rate of humans on Earth at 1 or ...

“And so the idea that it’s going to be a ‘nuclear winter,’ or something like that, is completely irresponsible rhetoric.” Hassett maintained that he and others at the White House still ...