Operation Reassurance (OpRe) is an initiative of the Canadian Armed Forces (CAF) which dates from 2014, when NATO partners "agreed upon and began to enact a series of military measures on 16 April 2014",[1] in response to the February 2014 annexation of Crimea by the Russian Federation. The initial financial commitment was agreed to at a meeting of the Harper Cabinet the next day.[1][2] As of 25 March 2022 it funds the deployment of approximately 1,375 CAF members.[1]
Under Minister of Defence Harjit Sajjan on 22 August 2016 soldiers from the 3rd Canadian Division departed for OpRe on "as part of the Government of Canada’s ongoing commitment to Eastern Europe". They were to replace 5 CMBG.[3]
In 2017, 540 members of the CAF were deployed to a base near Riga, Latvia, to establish a NATO battlegroup,[4] whose certification exercise was conducted in August of that year.[5] The NATO battlegroup in Latvia was part of the NATO Enhanced Forward Presence. The Latvian deployment is the largest deployment of Canadian troops in Europe and was renewed in 2018 for another four years to March 2023.[4]
On 22 February 2022 Justin Trudeau announced the deployment of 460 additional troops to Latvia under the OpRe initiative.[4]
As of February 2022 eight different RCN ships over 15 deployments had contributed to OpRe.[4]
On 9 March 2022 Trudeau joined NATO Secretary-General Jens Stoltenberg, Spanish Prime Minister Pedro Sánchez and Latvian Prime Minister Arturs Krisjanis Karins in Oviedo, Asturias, to announce the early renewal of the OpRe Latvian troop commitment. Spain would send 150 troops to Latvia.[9] The size of the Canadian-led battlegroup numbered in February 2022 around 1,400 troops and included soldiers from Spain, Poland, Italy, Slovakia, Czechia, Slovenia, Albania and Montenegro.[4]
On 19 March 2022 HMCS Halifax departed for Europe to join with SNMG1.[1]