Churches across Britain are being encouraged to mark the UN International Day of Peace on 19 September - Peacemaking Sunday - using shared worship resources.
A report released by the United Nations High Commissioner for Refugees has warned that at least 34 Colombian tribes face extinction due to continuing violence.
The United Nations (UN) has been urged by Amnesty International not to reply on data supplied by oil companies when assessing the causes of oil spills.
A UN report says that food security in Zimbabwe has improved signficiantly, but that food assistance will still be vital for around 1.68 million people next year.
Following a United Nations report on the killing of Afghan civilians by anti-government fighters, Amnesty International has called for the Taliban to be prosecuted for war crimes.
Ten leading aid agencies have called for a "surge" in the humanitarian effort to help ten million people at risk of acute hunger across the Sahel region of west and central Africa.