BERLIN (Reuters) - German Chancellor Angela Merkel said it was urgently necessary for Europe to reform the open-border Schengen area in light of recent terrorist attacks.

"I want to mention the entry-exit system in the Schengen area, which should be ready in 2022," she said after a meeting with other European leaders on Tuesday.

"It is vitally necessary to know who comes in and who leaves the Schengen area."

ADVERTISEMENT

(Reporting by Paul Carrel, Thomas Escritt Joseph Nasr; Writing by Maria Sheahan)