Russia’s Diesel Exports Ban Is Risky for Moscow and World Alike

With the northern hemisphere winter approaching and global diesel markets already tight, Russia has banned exports of the fuel that’s used for transportation, heating and industrial processes. Many analysts expect the halt to be temporary, but others see it as another example of Moscow weaponizing energy exports, as its invasion of Ukraine enters a 20th month.

Here’s what we know — and what we don’t — about the ban.

The restriction includes all types of diesel, including summer, winter and Arctic blends, as well as heavy distillates including gasoils, according to the government decree. It came into effect on Sept. ...