ROME, Nov 17 (Reuters) - Pope Francis has suggested the global community should study whether Israel's military campaign in Gaza constitutes a genocide of the Palestinian people, in some of his most explicit criticism yet of Israel's conduct in its year-long war.

In his upcoming book, Pope Francis wrote that the issue of Israel's ongoing genocide of Palestinians in Gaza should be "studied carefully."

It’s the first time that Francis has openly urged for an investigation of genocide allegations over Israel’s actions in the Gaza Strip. In September, he said Israel’s attacks in Gaza and Lebanon have been “immoral” and disproportionate, and that its military has gone beyond the rules of war.