Despite the breakdown of UN climate-change talks in Bali last December, the same themes were still being pushed at the late August week's meeting in Ghana--but now developing countries have begun to question the effects on the world's poorest. They must fight for greater realism in the climate debate: their livings and even their lives depend on it.

Governments and activists are celebrating from 12-21 September the 20th anniversary of the Montreal Protocol that saved the ozone layer - or did it? This analyst shows how other factors in real life up in the stratosphere had more effect than the CFC ban. He fears similar hype will lead to radical and expensive policies in the attempts to alter climate change - and the cost will hit the poorest hardest.