John Campbell is an experienced advocate, called in 1981 and admitted to Lincoln's Inn in 1990. He took silk in 1998.
He is an expert in Town and Country Planning and Environmental Law, Energy issues and Land Law and has acted for central and local government, developers, and members of the public and action groups. He has conducted more than 200 inquiries, with associated judicial reviews and appeals throughout the UK. He travels widely, and places great emphasis on teamwork, and on keeping his clients out of Court.