CIL Research Fellow Dr Zhen Sun participated in the fourth biennial 2017 Arctic Energy Summit, ‘Bringing Together Arctic Energy Expertise, Innovation and Solutions’, in Helsinki, Finland, on 18–21 September 2017. The summit was organised by the Institute of the North and Ministry of Economic Affairs and Employment of Finland as a project endorsed by the Sustainable Development Working Group of the Arctic Council. Zhen delivered a presentation on ‘Regulatory Gaps in Offshore Activities in the Arctic: Concerns and Lessons from Southeast Asia’ under the panel on ‘Sustainable Development and the Southeast Asian Experience’. The presentation can be downloaded here.