Was the civil war in Iraq (the Northern War) and the civil war in Lebanon in the 1970s part of the new Middle East project and the U.S.-Israel alliance to strike Arab countries from within to weaken them?
The entangled relations complications of the civil war in Middle East are one way or another are influenced from the past and hence some relation is obvious.
Certainly not ! The war in Lebanon started with a Syrian invasion and the situation there deteriorated quite against the interests of Israel. The Palestinians and their organizations found refuge in Lebanon and exploited it for their armed struggle incurring into Israel's northern border to commit terrorist attacks on civilians and regularly fire rockets. This cannot be seen as anything from which Israel profited. Israeli involvement in the ethnic war in the Iraqi north was minor and stopped with the change in Iranian plocy after April 1975.
Of course, we, Iraqi citizens, have seen with our own eyes the results of the ongoing wars that ravaged our country, which ended with the abhorrent occupation ... For more, see the following research: