Essentially, it is doing little that the United Nations could not do if the Commonwealth were to disappear.It hardly boded well for the Commonwealth's future when the New Zealand Prime Minister decided it was unnecessary for him to attend the Commonwealth Heads of Government Meeting in Perth. Certainly, John Key is less than four weeks from an election.
But it seems likely that if it was a gathering of, say, Apec and involved this country's real interests, he would have felt bound to go. Indeed, his absence from the Perth meeting was part of a picture that has led even an internal Commonwealth report to question the group's relevance.
If it is to survive, the Commonwealth must find a unifying purpose. Only this will disprove the doomsayers who see it as a vehicle of transition from the old British Empire that will inevitably wither and die.
The seeds of disintegration were sown in the mid-20th century when an array of former British colonies on the Indian subcontinent, Africa, the Pacific and the Caribbean gained independence. Most became republics rather than recognise the Queen as head of state. Thus, one of the common features when the Commonwealth was formed in 1931 was lost.
For a time, the increasing cracks were papered over. The Commonwealth did sterling work in helping to shut down apartheid in South Africa and achieve majority rule in Rhodesia. But, more recently, it has been much less successful in dealing with military coups, the suspension of democracy and abuses of human rights in Nigeria, Pakistan, Zimbabwe and Fiji. Indeed, the Commonwealth's attempted intervention has often been dismissed out of hand.