A month-long Israeli military operation targeting the four major refugee camps of the northern West Bank - Tulkarem, Nur Shams, Jenin and Al-Fara’a – has prompted a wave of displacement the UN says has not been seen since 1967.

By Ali Sawafta JENIN, West Bank (Reuters) -Israeli bulldozers have demolished large areas of the now virtually empty Jenin refugee camp and appear to be carving wide roadways through its once-crowded warren of alleyways,