The non-confidential responses to the CAA’s initial proposals for the economic regulation of Heathrow, Gatwick and Stansted airports from 1 April 2014 (Q6) are now available on the CAA website.  The responses are at:

Heathrow: http://www.caa.co.uk/default.aspx?catid=78&pagetype=90&pageid=14929

Gatwick: http://www.caa.co.uk/default.aspx?catid=78&pagetype=90&pageid=14902

Stansted: http://www.caa.co.uk/default.aspx?catid=78&pagetype=90&pageid=14930

More information on the Q6 price control reviews is at: http://www.caa.co.uk/default.aspx?catid=78&pagtype=90&pageid=67