Israel considers flooding Gaza tunnels with seawater, reports WSJ

Israel has assembled a large system of pumps that may be used to flood tunnels used by militant group Hamas under the Gaza strip in a bid to drive out fighters, the Wall Street Journal reported on Monday, citing US officials.
Around the middle of November, Israel's army completed the set-up of at least five pumps about a mile north of the Al-Shati refugee camp that could move thousands of cubic meters of water per hour, flooding the tunnels within weeks, the report said.