Deirdre St John is an associate in A&L Goodbody's Public and Regulatory group in Belfast. Deirdre has over 10 years' experience of advising private and public sector clients on a wide range of planning and environmental matters including defence of enforcement action and judicial review. She advises buyers, sellers and funders on due diligence for renewable energy projects. Deirdre also specialises in liquor licensing, gaming and betting law. She regularly advises clients on the marketing gambling products in Northern Ireland.