Olesya, a resident of the Russian-annexed port city of Sevastopol, Crimea, has resorted to desperate measures to fill up her car’s gas tank.

The recent surge in Ukrainian attacks into Russian territory has caused fuel shortages to spread from Russian-annexed Crimea to nearby parts of southern...

There’s no gasoline for ambulances in one region. In another, they’ve suspended garbage pickup because there’s no fuel for trucks. There’s a robust black market where you can pay…