Democracy undermined on all sides as Brexit starts to take shape | Letters

Alexandra Runswick of Unlock Democracy on the abuse of statutory instruments; Paul Lally on the politically incoherent EU; Fawzi Ibrahim on the end of the phoney phase of negotiations; Roderick MacFarquhar on the absent text of the Brexit agreement; Bob Nicholson on the missing impact assessments; Louis Blom-Cooper on a second referendumAs you report (May accepts demands for greater scrutiny of Brexit laws, 12 December), the prime minister has agreed to set up a new “sifting” committ