Delegates here say climate change is a global problem and can only be solved globally.

VOA: standard.2009.08.31

And since it's a global problem,he adds, it will always be helpful for cities around the world to exchange ideas and experiences to benefit from each other's innovative solutions.

VOA: standard.2010.07.26

"This isn't a US problem. This is a global problem.

VOA: standard.2010.08.06

So,you see,everything is linked. The climate is a global problem."

VOA: standard.2009.08.30

World Bank economist Louis Kuijs says he is not too concerned by strikes and says he does not see any signs that the industrial unrest will become a major problem for either social stability or for the Chinese and global economies.

VOA: standard.2010.06.24