I support public sector organizations globally in designing and implementing sustainability policies. My particular focus is on United Nations organizations. My mission is to harness the potential of technology to make the multilateral system more effective, enabling the UN to successfully implement the 2030 Agenda for Sustainable Development and master the double crises of climate change and loss of biodiversity. I am a former Climate and Energy Ambassador and also a former Digital Ambassador. As a qualified medical doctor, I enjoy working on a sound scientific basis and taking evidence-based decisions.