The new agricultural research group says protecting against global warming is only part of its purpose.

VOA: special.2010.01.05

The Russian leader said the purpose of the negotiating process with Iran is to obtain clear guarantees about the transparency of its nuclear program.

VOA: standard.2009.11.16

"The bill subjects our security assistance to a certification that the Pakistani government is using the money for its intended purpose, namely to combat the Taliban and al-Qaida,"

VOA: standard.2009.05.04