Easy solution for the US. We're providing, what, $3 billion annually to Israel in military aid. We stop providing aid and selling on military equipment and Israel may do whatever it wants. If we can't compel action through reason we should compel it by force. We are after all taking the blame in the end in any event.
Turkish jets take part in U.S.-led coalition strikes against ISIS for first time (Reuters)
from the article: Construction in West Bank settlements booming despite declared freeze