

Kavin Senapathy
Kavin Senapathy is a freelance science writer in Madison, Wisconsin.
Kavin Senapathy is a freelance science writer in Madison, Wisconsin.
Nearly three months after Russia launched its invasion, Western countries appear more committed than ever to Ukraine’s defense, and, in some quarters, to Russia’s defeat. We asked PS commentators what outcome the West, Russia, and Ukrainians themselves can realistically expect.