We tell what experts suggest to prevent and treat these problems.

VOA: special.2010.07.27

And one of the areas we discussed today is how we're going to suggest to our presidents, for their summit,a way forward.

VOA: standard.2009.05.07

"When you put that all together it suggest that we are going to need something like 50 percent more, perhaps 100 percent more, food from our existing land and that is a very significant challenge and we believe we need to be thinking seriously about that right away,"

VOA: standard.2009.10.21

That translates into "Unfortunately, despite the most recent indicators that suggest the recovery may be in sight somewhat earlier than we were expecting only a few months ago, it will take far for the recovery to materialize in terms of significant improvement in the labor market,".

VOA: standard.2009.09.16