South Africa - Global warming is biggest scam ever

With reference to “Cape Town faces potential devastation from rising sea levels” (August 17), I believe that global warming is the biggest scientific scam ever.

There is no evidence to prove that the current climate variations are not a natural cycle.

If we were around in Victorian times with modern technology, every scientist and scam artist would be warning of global cooling because the river Thames had frozen.

Climate Change and Social Justice: So this ISN'T really about carbon dioxide?

Neither the origins of nor the solutions to the climate crisis can be understood without facing enduring political questions about class, race, gender, colonialism, corporate power, North-South relations and so on. This interview explores the connections between the fight against catastrophic climate change and movements for social justice; attempts to depoliticise the global warming issue; the US role in promoting the Kyoto Protocol; the contradictions of carbon trading; the relative isolation of Northern middle-class activists; the role of India and China; and the dangers of technology monopolies. [PDF here]