that they can easily -- the spla can go inside, make robbery, threatening people. and that's not good. >> the u.n. peacekeepers may be armed, but they can't be everywhere at once. and the police only have batons. they're powerless to help. those invading have kalashnikovs. henrik hebo, u.n. policeman: i made a goal for myself. if i could make some good things for a couple of people in south sudan, i will be happy to have done it. the u.n. forces cannot solve south sudan's deep internal problems. but no one here wants to even contemplate what life would be like if the u.n. was not around at all. host: the united nations was not created in order to bring us heaven, but in order to save us from hell. that's how the second secretary general dag hammer-chord summed up its role. clearly a man with no illusions that achieving even that is a tall order. when it comes to nature conservation, the roles of the stakeholders seem clear right from the start. big landowners eager to maximize their profits face down environmentalists trying to protect the last bits of untouched na

other is divisions within the army and then there are other issues within the ruling party of the splapeace talks had really addressed all of those issues. they can only address a few. and currently we seem to have two drafts of a compromised peace agreement that might be presented to the two sides to the two men to agree and sign today. we are not exactly sure which one will be presented. >> okay, i suppose the difference today perhaps from the last 18 months is that this pressure of international sanctions is looming over the country. is that likely -- or how likely is that to spur these two leaders to reach some sort of agreement? >> well, it's difficult to see how sanctions can be applied equally to a government and to an opposition. sanctions that if this is considered that the government is holding up the peace agreement, then the sanctions might have an effect. i am not sure that that is exactly the case. there is -- there are divisions within the opposition, some of the senior generals have defected and gone to khartoum. other politicians have been critical of the opposition le