Niger’s government has extended a state of emergency to the entire region that surrounds the capital Niamey and suspended access to the giraffe reserve where six French aid workers and two Nigerians were shot dead.
Attackers on motorbikes ambushed the group on Sunday while they were driving through the reserve, a popular destination for expatriates southeast of Niamey in the Tillabery region.
A state of emergency had already been in place in parts of Tillabery to the north and west of Niamey, near the borders with Mali and Burkina Faso.
An affiliate of Islamic State has repeatedly carried out attacks in that zone, including one that killed four U.S. soldiers in 2017.
Niger’s national security council announced late on Monday that it was extending the state of emergency to all of Tillabery, which extends more than 350 km south from the Malian border to the frontier with Benin.
The state of emergency empowers the government to impose security restrictions such as curfews and bans on the circulation of motorcyles, the jihadists’ most common means of transport.
Niamey, which lies roughly in the middle of Tillabery, is an autonomous region and is not affected by the state of emergency.
The national security council also suspended access to the Koure reserve, home to West Africa’s last sizeable population of giraffes in the wild, while an investigation proceeds.
No one has yet claimed responsibility for the attack. France’s anti-terrorism prosecutor has also launched an investigation.
Escalating violence by jihadists linked to Islamic State and al Qaeda has devastated Niger, Mali and Burkina Faso in recent years despite the deployment of thousands of French, U.S. and U.N. troops in the region.
French charity ACTED, which employed the aid workers, said on Tuesday it had temporarily suspended its activities in Niger.
