Facebook bans far-right groups including BNP, EDL and Britain First

Number of organisations and individuals permanently banned for being 'dangerous'

Years after the company first dismissed fears it was empowering extremists, Facebook has permanently banned a number of far-right organisations and individuals including the British National party (BNP), the English Defence League (EDL) and Britain First .

The ban, which came into effect at midday on Thursday, extends beyond the groups and individuals specifically cited as hate organisations: posts and other content that "expresses praise or support" for them will also be banned, as will users who coordinate support for the groups.