The United Nations Security Council has voted unanimously in favour of the need to work towards a world free of nuclear weapons. The vote is seen as a step towards international agreements on reducing nuclear arsenals.
A United Nations group that vets NGOs applying for accreditation as observers, has rejected an international Christian group after it refused to divulge names of members in China.
Archbishop Emeritus Desmond Tutu has called on the international community to do more to secure the release of Burmese pro-democracy leader Aung San Suu Kyi, who is facing trial for breaking the terms of her house arrest.
A group of Christian leaders who campaign for justice in the fight against hunger are calling on the United Nations Secretary-General Ban Ki-moon to 'step up to the plate' and seek tangible results in realising the right to food.
Amnesty International is calling on all parties to the conflict in eastern Chad not to attack civilians or place them at risk, and that the full complement of United Nations peacekeepers be immediately deployed and provided with adequate resources.
Among the many arguments within and about the controversial UN review conference on racism, one that has attracted less media coverage is the overlooking of the struggles of 260 million so-called 'untouchables' in South Asia.
In spite of a massive row over Iranian President Mahmoud Ahmadinejad's speech, the United Nations global anti-racism conference could still avoid failure, according to NGOs and campaigners.
Amnesty International has called on Israeli and Palestinian officials cooperate with the UN's fact-finding mission looking into abuses committed during the conflict in Gaza and southern Israel.
Anglican women from around the world attending the 53rd Session of the United Nations Commission on the Status of Women have called on church and society to act for greater gender equality and recognition.
Churches in Britain are working with Christians across Europe to lobby ministers meeting in Brussels on 18 March to decide the European Union's position at a UN summit on climate change.