Claudia De Meulemeesteris a multilingual, financial journalist and a former senior correspondent at the Financial Times Group.
She reports on the nexus between sustainability and financial markets, and has written extensively about sustainable finance, shareholder activism, climate policy and ESG-related litigation. The European Green Deal, and its impact on companies and the wider economy, is one area Claudia has reported on in depth.
Claudia started her career in radio broadcasting before moving into newswire reporting and magazine publishing, where she specialised in financial and business investigations.
While mostly based in London, Claudia has also spent time overseas, reporting from Hong Kong, New York, Brussels and Milan. She continues to report for a variety of publications on responsible investment, risk management, environmental law, ESG policies and large-scale mergers and acquisitions.
Alongside her journalistic work, Claudia is an accomplished public speaker, regularly chairing events and facilitating discussions for business audiences and policy makers across Europe, on a variety of topics.
Fluent in English, Dutch and Italian, and also speaks French and German, she holds a bachelor and master’s degree in Linguistics and Literature from Ghent University, and a master’s degree in Business and Financial Journalism from City University London.

William Campbell is a Bermudian broker of Mitigation & Adaptation Solutions to Climate Change in the fields of Risk Management, Food Security, Energy Security, and Sustainable Finance. Drawing on interdisciplinary and multi-sectoral approaches to build comprehensive solutions to present and future risks, William works in the Insurance & Re/Insurance industry, as an independent Climate Consultant, and as the head of the Bermuda Is Love’s Working Group on the Right to Food.
He has represented Bermuda abroad at the UN’s annual International Climate Conference; the 28th and 29th Conference of Parties (COP28 and COP29) and will be joining the 2026 Youth Climate Summit from COP 30 in Turkey.

William served as lead facilitator for the Climate Justice Track at the Summit from 2021-2025.