Apply 20mph speed limit to all roads in residential areas

The 20s Plenty website has loads of information on why this is a good idead http://www.20splenty.org/

ALREADY OVER 20M PEOPLE LIVE IN LOCAL AUTHORITIES WHICH ARE ADOPTING OR HAVE ADOPTED THIS POLICY. THIS INCLUDES WALES WHERE THE FIRST MINISTER HAS SET UP A TASK GROUP TO IMPLEMENT A 20MPH NATIONAL DEFAULT FOR RESIDENTIAL ROADS. MOST IMPORTANTLY, THROUGH DEMOCRATIC DEBATE THOSE COMMUNITIES HAVE DECIDED THAT "20'S PLENTY WHERE PEOPLE LIVE". AND IT IS THOSE SAME COMMUNITIES WHO HAVE THEN CHANGED THEIR BEHAVIOUR TO DRIVE SLOWER IN RESIDENTIAL STREETS AND WHERE PEOPLE WALK AND CYCLE.