Britain is due to hold urgent talks on Libya's humanitarian crisis at the United Nations later on Monday.<br /><br />The besieged city of Misurata is one of the main places of concern.<br /><br />An opposition spokesperson says shelling by Gaddafi's forces on Sunday alone killed at least 17 people.<br /><br />Al Jazeera has gained access to the city. <br /><br />Cameraman Craig Pennington and corrrespondent Jonah Hull boarded a trawler carrying supplies from Malta, and made the 24 hour voyage to Misurata.
