Rudy Ruitenberg is a Europe correspondent for Defense News. He started his career at Bloomberg News and has experience reporting on technology, commodity markets and politics.
France is also working on a coalition to pool assets, including military, that will allow shipping traffic to resume through key chokepoints in the region.
Defending Europe against a Russian attack without U.S. help will stay tricky for the foreseeable future, as some areas are progressing faster than others.
One Ukrainian innovation has been a system to verify drone strikes that awards points to successful operators, with an online marketplace for bonus kit.