Clinton informed the two parties that in the absence of an agreement, a public announcement would be made, with the apparent objective of applying pressure to both sides, particularly the Israelis.
Clinton doesn't want an agreement to be happen. 
He DOES want an agreement to be made, which is why he's putting pressure on them. My statement is incorrect. 
( z1 want :polarity - :ARG0 ( z2 person :name ( z3 name :op "Clinton" ) ) :ARG1 ( z4 agree ) )