AP has this round-up of some of the reaction:
- Italian Foreign Minister Franco Frattini said" "the only path Gadhafi must take is that of surrender."
- David Cameron cut short a vacation to chair a meeting Monday of the country's special security committee on Libya. His office said that it was clear "the end is near for Gadhafi," and called on him to "go now to avoid any further suffering for his own people."
- The Danish prime minister Lars Loekke Rasmussen said: "the Libyan people's struggle for freedom has gone into the playoffs."
- Nato secretary general Anders Fogh Rasmussen said the "Gaddafi regime is clearly crumbling".
Live update in The Guardian