Climate change will dominate what is expected to be a tense summit of the Group of Eight leading industrial nations, beginning on Wednesday, as Germany, which holds the G8 presidency, and the US argue over how to tackle global warming.

• 预计将于周三召开的八国集团峰会将是一次气氛紧张的会议，气候变化问题将成为这次会议的主要议题，因为作为会议主席国的德国将和美国就如何解决全球变暖问题展开争论。