(Al Jazeera English: 0726 PST, March 29, 2011) World leaders have met at a summit in London to discuss the ongoing conflict in Libya, and possible outlooks both for the military intervention, and humanitarian and development aid going forward.

Here are excerpts from comments made by David Cameron, the British Prime Minister, Hillary Clinton, the US Secretary of State, and Ban Ki-moon, the UN Secretary-General.

Obama Defends Libya Action

(ITN News: 0037 PST, March 29, 2011) President Obama appears on US television to defend the military action being taken in Libya.