On 30th April, the Department for Transport laid The Disabled Persons (Badges for Motor Vehicles) (England) (Amendment) Regulations 2019 (S.I. 2019 No. 891). The changes being introduced under the expanded Blue Badge eligibility criteria for non-physical disabilities will come into force on 30th August 2019.
The Department for Transport is currently finalising the guidance necessary for local authorities to assess the new types of applications, which it plans to publish shortly.