Would Nuclear War Soften Climate Change?

A popular science and engineering Twitter account world of engineering tweeted that a small nuclear war would have the following effect. Quote smoke from the incinerated cities rises high into the atmosphere, wrapping the plate planted in a blanket of soot that blocks the sun's rays. And then this threat gained over 1000 likes. "They're going to they're maximizing the useful idiots with this fucking narrative," says CNN anchor John Sutter.