"It shows mangroves are probably pretty good candidates for things like carbon-market trading to encourage sustainable forest management."

VOA: special.2011.05.10

It is a forum set up by former President Bill Clinton to encourage leaders from government,business,academia and other fields to join forces to deal with global challenges.

VOA: standard.2009.09.23

They said it would encourage racial profiling by allowing local police to demand to see the immigration papers of anyone whom they suspect of being an undocumented immigrant.

VOA: standard.2010.04.28

In an opinion piece published in the Times of India newspaper she said the United States and India which have both experienced searing terrorist attacks should intensify anti-terrorism cooperation, and encourage Pakistan as it confronts the challenge of violent extremism.

VOA: standard.2009.07.17