Moral Maze

The fact that the Belgian authorities had been expecting an attack doesn't diminish the shock of yet another bombing with mass casualties in a European capital. Belgium's foreign minister said on Sunday that Salah Abdeslam, the prime surviving suspect in the Paris attacks, could have been plotting more operations. Tragically, he was proved right. That Salah was able to hide in Brussels, under the noses of the Belgian police, for more than four months raises uncomfortable questions for them - and also for us. The UK government is still fighting to get its Investigatory Powers Bill onto the statute book. Its supporters believe it will enable the police and security services to fight terrorism and crime more effectively. Opponents say it will destroy our fundamental right to privacy and believe their arguments have been given more force by the revelations of Edward Snowdon about the extent of secret surveillance. The Brussels bombs came on the day that the FBI in America said they'd found a way to get round Appl