Mister Schroeder says that carbon dioxide levels in the atmosphere are much higher now than they were in the past.

VOA: special.2010.01.26

The Chronicle of Higher Education says at least fifty-eight private colleges now charge fifty thousand dollars or more a year.

VOA: special.2009.11.19

But the Ministry for Higher Education in the south has now moved the opening date to the middle of May.

VOA: special.2011.02.24

It was lighter now and was floating higher in the water.

VOA: special.2009.09.10

It does not mean that the severity of the situation has increased or that people are getting seriously sick at higher numbers or higher rates than they are right now."

VOA: special.2009.06.10

Greek debt,now estimated at 13 percent of its gross domestic output, is more than four times higher than the limit imposed by the European Union.

VOA: standard.2010.03.11

But,as I said, Mr.al-Megrahi now faces a sentence imposed by a higher power.

VOA: standard.2009.08.24

Now estimates put urban home ownership at 80 percent or higher.

VOA: standard.2009.09.28

Higher Grounds Caf, in West Hills,California, started with 10 students, and now has 50 members working together to sell fair trade, certified organic tea, coffee and cocoa grown by farmers in Africa.

VOA: standard.2009.12.04