A BALI GREENHOUSE UPDATE:

AMID talk of offsetting the hefty carbon footprint of the United Nations climate conference in Bali, organisers missed a large elephant in the room.

The air-conditioning system installed to keep more than 10,000 delegates cool used highly damaging refrigerant gases – as lethal to the atmosphere as 48,000 tonnes of carbon dioxide, and nearly the equivalent of the emissions of all aircraft used to fly delegates to Indonesia.

With hawk-eyed representatives of more than 100 green organisations present, it was probably the worst place in the world to commit an environmental faux pas.

Well, possibly.