Ukraine’s innovative drones are damaging forces and war-supporting industry across western and southern Russia. In a visit to the White House on Sept. 26, Ukrainian President Volodymyr Zelenskyy asked for more help for long-range strikes. He received modest assistance. President Joe Biden said the U.S. would provide the Joint Standoff Weapon (JSOW), an unpowered glide bomb with a range of over 60 miles.
Ukraine had wanted more. It has repeatedly sought permission to use U.S.-built Army Tactical Missile System (ATACMS) missiles for long-range strikes deep in Russia. Prior to Zelenskyy’s visit, there were hints the U.S. might provide Joint Air-to-Surface Standoff Missiles (JASSM). Sentiment in NATO is growing to give Ukraine more scope for action. This month the European Parliament asked European Union members to “immediately” lift deep strike restrictions, and so have top U.S. House Republicans and several leading congressional Democrats. Nonetheless, the U.S. approach remains hesitant.
There may be risks. On Sept. 25, Russian President Vladimir Putin warned an attack on Russia by a state backed by a nuclear power could lead to a nuclear response. A Russian nuclear response, however, seems unlikely and would probably bring little, if any, military gain. Chinese President Xi Jinping and Indian Prime Minister Narendra Modi have warned Putin not to go nuclear, while Biden has warned of “catastrophic consequences” if he does.
To its credit, Ukraine is doing a lot on its own to strike deep inside Russia. On Sept. 18, it carried out a stunning attack in Russia’s Tver region, blowing up a huge weapons depot in a blast akin to an earthquake. A welcome surprise has been Ukraine’s high-tech drone innovation. But Ukraine needs more long-range strike power than its own aviation sector can provide. U.S. arms may be a valuable complement, despite their higher cost.
Last spring the U.S. began sending the long-range variant of ground-to-ground ATACMS missiles to Ukraine for use inside its territory. In occupied Crimea, they have ravaged Russia’s navy and air defenses and supporting infrastructure. The long-range strike mission is important for Ukraine, but so are other factors. The U.S. could benefit Ukraine by doing more to help it conduct long-range strikes in Russia. Neither U.S. weapons nor Ukraine’s, by themselves, are enough. Together, they could raise the cost to Russia of its perfidy and help strengthen European security.