U.N. warns it may halt Sri Lankan work
269431
The United Nations threatened overnight   to suspend aid operations in Sri Lanka after truce monitors   accused the security forces of executing aid workers.
698171
UN secretary general Ban Ki-moon issues a warning to the world.
269547
UN Secretary General Kofi Annan has warned the United States, Britain and Iraq that a planned assault on Fallujah could undermine planned elections in January, diplomats said.
296370
GENEVA - Respiratory and water-borne diseases could break out in areas affected by southern Asia&#39;s tsunami disaster &quot;in the next few days,&quot; a UN official warned Wednesday.
87075
Sri Lanka expressed concern over truce violations by Tiger rebels as a top Norwegian envoy prepared to return home empty-handed after failing to end the island's talks deadlock, officials said.
223042
As aid agencies struggled to cope with the scale of the Indian Ocean tsunami disaster, the UN today warned that the next few days would be critical in the fight to control potential outbreaks of disease.
16293
Sri Lanka&#39;s Tamil Tiger rebels threatened on Saturday to resume a two-decade war for self-rule that killed more than 64,000 people if the government did not agree to discuss their demands for self-rule soon.
298377
Nuclear bomb- making equipment could end up in the hands of terrorists because of the chaos in Iraq, a United Nations watchdog has warned.
320351
The Sri Lankan authorities ban the adoption of children affected by the tsunami until further notice.
767745
Swiss authorities have informed the United Nations of a possible threat against its European headquarters in Geneva, a U.N. spokeswoman said on Thursday.
126571
Fighting in eastern DR Congo may impede elections planned for June, a United Nations report warns.
361458
The U.N. secretary-general warned that violence against women has reached "hideous" levels in some countries trying to recover from conflict, and the U.N. Security Council demanded an end to impunity for rape and other sexual abuse.
28479
U.N. relief officials warned Monday that people affected by the south Asia earthquake and tsunami may be dying of hunger and disease because wrecked roads and bad communications are blocking the distribution of supplies.
210143
Severe weather in Sri Lanka disrupts efforts to help more than one million people affected by the tsunami.
256614
Aid workers warned Saturday of a humanitarian catastrophe if the United Nations and Red Cross pull out of Sri Lanka, where agency staff are facing mounting restrictions and threats to their safety amid a worsening civil conflict.
543757
Sri Lanka may outlaw the Tamil Tigers if the rebels continue to mount large-scale attacks, President Mahinda Rajapaksa said on Monday, a move that would put the prospect of renewed peace talks further out of reach.
73136
The UN says it is "deeply concerned" that civilian areas are being shelled by both sides in Sri Lanka's conflict.