Climate scientists at the University of East Anglia's Climatic Research Unit - whose emails were leaked by hackers - have been cleared of wrongdoing by an independent review. They'd been accused of falsifying data and trying to silence their critics in an effort to promote the case for man-made global warming. But environment correspondent David Adam says the scientists were insufficiently open when dealing with Freedom of Information requests.
It's five years to the day that 52 people were killed by suicide bombers on London's public transport system. Some young people in Hounslow describe how they were affected by the attacks.
Former London mayor Ken Livingstone praises London's response to the bombings.
Writer Murtaza Shibli, author of 7/7: Muslim Perspectives, says British Muslims have been unfairly stigmatised by the government following the attacks.
And the Guardian's home affairs editor, Alan Travis, explains how the bombings utterly changed government policy.
