Are Londoners dying needlessly because the government is breaking the law on air pollution?
The Supreme Court has ruled today that the government is failing in its legal duty to protect people from the harmful effects of pollution.
Experts have claimed that poor air quality causes 4,000 early deaths among Londoners each year. This report is from Martin Stew.
More top news
The twins cubs, which were born in June, have been named Bert and Ernie after characters from Sesame Street.
The two victims died from their injuries in hospital after the explosion in Hertfordshire.
Investigations are continuing into the cause of the crash in chigwell which killed both people on board.