Guillaume was trained as a public policy designer and worked as a civil servant for French local authorities for 15 years. Specialised in energy efficiency and residential retrofit, he took part in the implementation and scaling-up of programmes on energy poverty alleviation and the structuration of energy advice services to citizens. His work as a Technical Assistant in the Energy Team of C40, the worldwide network of Global Cities, allowed him to work with frontrunner cities from all continents. Working now for BEUC, the European Consumer Organisation, he mobilises his expertise to best benefit the end beneficiaries of public policies and programmes, the consumers who undertake retrofit works for their homes.
Mayank Aggarwal is a journalist with about 18 years of experience and trustee of The Reporters’ Collective Trust. A Pulitzer Grantee, Mayank produces journalism in all three formats, print, multimedia and audio. His writing and reportage are focused on the intersections of environment, business, climate change, technology and development. He has worked previously at the UK-based The Independent, Mint, Mongabay-India, DNA, The Statesman and IANS. His work has been published, reprinted and hosted by media organisations in and outside India. Alongside, Mayank is a media trainer and journalism community mentor working independently with several organisations.
Jörg Mühlenhoff is since October 2023 Head of Programme - European Energy Transition at Heinrich-Böll-Stiftung European Union. As part of the office's Green Transformation Team, he covers EU energy policies and Europe’s transition to a fully renewable energy system. Jörg has 20 years of experience in working for associations and companies in the renewable energy sector in Germany and on the EU level. Prior to joining the Heinrich-Böll-Stiftung, he advocated for citizens’ access to renewables with BEUC, the European Consumer Organisation, coordinated CAN Europe’s energy scenario building and was scientific advisor at the German Renewable Energies Agency. Jörg is a political scientist and studied at University of Münster and Institut d’études politiques de Lille. He is fluent in German, English, French and Dutch.
Sarah Helen Rüdenauer is a renewable energy engineer. She works as a consultant and energy advisor in Kampala, Uganda. Her focus is on renewable and sustainable energy in sub-Saharan Africa. She formerly worked as a project assistant for the Energy Transition Blog.
