In the largest buildup of troops in the region since the Cold War, the UK has said it will send Royal Air Force Typhoon jets to Romania for up to four months in 2017.
Defense Secretary Michael Fallon also confirmed that 800 personnel will be moved to Estonia, 150 more than originally planned.
"Backed by a rising defense budget, this deployment of air, land and sea forces shows that we will continue to play a leading role in NATO, supporting the defense and security of our allies from the north to the south of the alliance," Fallon said.
