Ralph Hallo is an environmental lawyer and Director of Brussels Strategics, a European public affairs consultancy based in the Netherlands. Previously, he was European Public Affairs Manager at Econcern, a sustainable energy company. Prior to joining Econcern, he was Senior Advisor European Affairs for Stichting Natuur en Milieu (Netherlands Society for Nature and Environment). He served as President of the European Environmental Bureau (EEB, Brussels) from 2000 to 2005. He has also been a member of the boards of Climate Network Europe (Brussels) and Milieukontakt Oost-Europa (Amsterdam).