The additional costs to developing countries of adapting to climate change makes it more urgent than ever for developed countries to honour their commitments - made in monterrey in 2002 , and strengthened at the g8 gleneagles meeting in 2005 - to double aid flows by 2010 发展中国家为适应气候变化所付出的附加成本,使得发达国家履行他们做出的承诺发达国家在2002年蒙特雷会议上做出承诺,到2010年要将援助资金翻番,此后又在2005年的八国峰会上进行强调就变得比以往任何时候都紧急。