Jonah Hull is a roving correspondent based out of Al Jazeera's London broadcast centre. He has extensive experience covering breaking news, conflict and natural disasters around the world. In his previous role as Al Jazeera English's Moscow correspondent, Jonah covered the final years of Vladimir Putin's presidency, the election that installed his successor, Dmitry Medvedev, and the five-day war between Georgia and Russia in August 2008.
<p>On the train here from Cologne, one woman locked herself in the toilet to avoid being ejected by the police. She'd done nothing worse than attempt to travel without a reserved seat, though she had a valid ticket for the route.</p>
<p>Hailed as an "essential beginning" by UN secretary general Ban Ki-Moon, the accord is little more than a guideline for future talks.</p>
<p>Delegates, campaigners and journalists trapped outside the Copenhagen climate conference as summit is oversubscribed.</p>
<p>Presidential challenger Dr Abdullah Abdullah's decision to withdraw from Saturday's planned run-off against Hamid Karzai had been widely anticipated, but it leaves the process in a state of deep confusion.</p>
The attack on the Bekhtar guesthouse began just be
