LONDON (Reuters) – Four out of 10 British Muslims want sharia, or Islamic law, introduced in predominantly Muslim parts of the country, a poll showed on Sunday. One in five of those polled for the Sunday Telegraph also said they sympathised with the “feelings and motives” of suicide bombers who killed 52 people in attacks on the London transport system last July. British Muslims emerged from the poll as becoming more radicalised and alienated from mainstream society but 91 percent did say they feel “loyal” to the United Kingdom. Sharia is implemented to varying degrees in several Muslim countries including Iran and Saudi Arabia, where religious courts can impose punishments including stoning, amputation and execution. In other countries sharia is applied to specific areas such as family law, banking, or religious rituals. The poll came just one day after 10,000 Muslims took to the streets of London to express their anger and hurt over the publication of cartoons depicting the Prophet Mohammad. They were first published in September in a Danish newspaper and were then reprinted by papers in other countries but not Britain. The publication prompted uproar in the Islamic world, with thousands taking to the streets to protest. Five people were killed in protests in Pakistan and 10 people were reported to have died in clashes in Libya. Sixteen died in Nigerian riots. Many Muslims believe it is blasphemous to depict the Prophet. In London, a small demonstration in front of the Danish embassy earlier in the month provoked outrage as masked men called for those who insulted Islam to be beheaded.