he met today with israeli ime minister benjamin nenyahu and paleinian president hmoud abbas, to urge them toesume formal pea talks soon. >> simply put, it past time to talk about starting negotiations; its time to move foard. it is time tshow the flexibility and comm sense and sense of compromise that nessary to achieve our goals. >> rorter: tonight, the president will be among 18orld leaders whwill be guests of baki moon tonight to discuss climate change over nner. >> lehrer: marret talked to ray suarez moments a from the u. >> suaz: margaret, hi. did president hu's announcement in new yo take china a new level of commitment? did it make people sit up in their chrs? warner: well, it d do that, y. the u.s.nd europeans both think that this is a big deal. you know, china's attitude and dia's attitude has alys been, up until now, you wealthy nations creat this problem, you all sve it while we gw. today present hu ide ill are goingto grow but we think we can do that and still set some targets for ourselv for 2020. the chinese is different fr the onehe europeans and amicans are expected t