Judges granted the orders but the travellers appealed successfully to the Court of Appeal. The House of Lords dismissed the councils' appeals. The law lords ruled that judges had to balance planning control against the individual circumstances of the particular traveller family – health issues, availability of other sites and so on. Injunctions would only be granted where the travellers' rights to respect for their homes were outweighed by factors making it necessary and proportionate to evict them.
Source
Housing Today
Reference
Councils applying for such injunctions in the future will need to show that any personal hardship to the particular traveller is outweighed by the public interest in strictly enforcing planning controls.