1
U.S.- backed peace talks with Israel collapsed in 2010 over Israeli settlement building.
2
Previous election deadlines have slipped during a tortuous United Nations- backed peace process.
3
United Nations- backed peace talks have yet to produce any substantial progress.
4
Western- backed peace talks aimed at Palestinians establishing a state there collapsed in 2010.
5
U.S.- backed peace talks between Israel and the Palestinians collapsed in 2014.
6
International pressure and an U.N.- backed peace plan has failed to quell Syria's turmoil.
7
A U.N.- backed peace plan gives Gbagbo up to 12 months more.
8
Syrian civilians are still dying, every day, despite Russian and US- backed peace processes.
9
Nkunda pledged to respect a shaky cease-fire and take part in U.N.- backed peace negotiations.
10
The U.N.- backed peace deal was supposed to give the government space to tackle this threat.
11
They said: The Iranian people backed peace and diplomacy.
12
Former rebel leader Pierre Nkurunziza was elected president in 2005 after a long U.N.- backed peace process.
13
Israel signed up to a US- backed peace plan in 2003, called the "road map".
14
The spat has come at a delicate time for U.S.- backed peace talks between Israel and the Palestinians.
15
The incident comes only days after Mr Karzai raised objections about US- backed peace talks with the Taliban.
16
U.S.- backed peace talks stalled in April 2014.
