Anastasia Kantzelis


LLM (University of London)
GDLP (Australian National University)
BA/LLB (La Trobe University)


Holding Redlich Law/Politics Prize


Ana is an Australian qualified lawyer with a specialisation in international environmental and natural resources law. Now based in London, she has worked as a consultant and advisor to a number of private and non-governmental organisations in the field of climate change law and policy. Ana has a special interest in the UNFCCC multilateral process and was a state party delegate to the Paris COP21 in 2015. She is currently an advisor to Mission 2020.

Ana joins Six Pump Court Chambers as an Associate Member having previously assisted Head of Chambers, Stephen Hockman QC, for two years in a wide variety of litigation, including several cases heard in the UK Supreme Court.

Ana is an accredited Civil and Commercial Mediator, registered under the Civil Mediation Council scheme. She is also a volunteer Community Mediator with Calm Mediation.



International Bar Association
Civil Mediation Council
United Kingdom Environmental Law Association
IUCN World Commission on Environmental Law

areas of expertise