Peru’s interim president Jose Jeri announced a state of emergency in Lima and the neighbouring port of Callao on Tuesday, after weeks of anti-government protests over corruption and organised crime.

“The state of emergency approved by the Council of Ministers will take effect at midnight on Wednesday and will last for 30 days in Metropolitan Lima and Callao,” Jeri said in an address to the nation broadcast by state television.

Under the state of emergency, the government can send the army to patrol the streets and restrict freedom of assembly and other rights.

This was the first major action by the interim president since he took office nearly two weeks ago to address the spiralling crime crisis.

The South American country has been rocked by protests for weeks, and lawmakers voted earlier this month to impeach President Dina Boluarte, whom critics blamed for a surge in crime and accused of corruption.

“Crime has increased disproportionately in recent years, causing immense pain to thousands of families and further hindering the country’s progress. But that’s over. Today, we begin to change the narrative of insecurity in Peru,” Jeri said in his address.