Boko Haram remains a threat despite "impressive" military gains against it, French President François Hollande said on Saturday, as regional and Western leaders gathered in Nigeria for talks on the Islamist terror group, reports FRANCE 24.
"The results [of the counter-insurgency operation] are impressive" and the rebels had been "diminished and forced to retreat", he told a news conference in Abuja.
But he added: "This terrorist group nevertheless remains a threat."
Hollande was speaking after talks with his Nigerian counterpart Muhammadu Buhari at the presidential villa in the Nigerian capital before regional leaders met to discuss the conflict.
Nearly seven years of violence have left at least 20,000 dead and left more than 2.6 million homeless, devastating infrastructure in Nigeria's remote northeast and creating a humanitarian crisis.
But Nigeria's military has made significant recent gains, pushing deep into Boko Haram's Sambisa Forest stronghold after recapturing swathes of territory in the northeast.
The army has portrayed the Islamist militants as in disarray, but there have been warnings against any premature declaration of victory.
US Deputy Secretary of State Antony Blinken told reporters in Abuja on Friday that Washington, which is flying surveillance drones over northeast Nigeria from northern Cameroon, did not see Boko Haram as defeated.
But he conceded that "they have been degraded".
Discussions at the security summit are expected to focus on the formal deployment of a new regional force comprising troops from Nigeria and its neighbours Benin, Cameroon, Chad and Niger.
Over the last 15 months, individual armies have largely been acting independently to curb the violence in the face of mounting cross-border attacks, particularly suicide bombings.
The UN Security Council has also raised concerns about Boko Haram's links to the Islamic State group, after reports of Nigerian fighters in lawless Libya.
Hollande, who sees France as a natural liaison between its former colonies and English-speaking Nigeria, said results had been achieved through better regional coordination.
Paris had also provided training and equipment, he added, as part of the international support to Abuja that includes British military trainers and US surveillance drones.
Hollande and Buhari signed a "letter of intent" to pave the way for a defence agreement.