Avoiding action on climate change because it might be too expensive is on a moral par with harming other people for money
How should humanity share the cost of action on climate change? Without an answer to this question, the world will not secure a strong and binding deal on the climate at Copenhagen next month, and we will continue on a path towards an increasingly inhospitable world. As many key players have warned, there is a real chance of failure. The Swedish prime minister, Fredrik Reinfeldt, warns that negotiations are faltering because the west is unwilling to offer financing to emerging economies, and the developing world won't budge without the promise of cash.