Actually the palestinians have presented their proposals 20 years ago but that obviously was not enough. Israel wants more and more land and has no intentions to leave anything to the palestinians. Therefore Israel's tactic is simple. Use its force against the palesitinians, create facts on the ground, pretend it's doing its very best to destroy outposts while building more settlements, requesting millions of crazy security reasons and garantees, gain time, strengthen and weaken palestinians parties, arrest deputies etc etc etc......this has been going on for decades !!!!!!
U.S., allies conduct 1 air strike in Syria and 11 in Iraq against ISIS militants (Reuters)
from the article: Israeli, Palestinian negotiators clash at Jordan meeting