Green Ambassadors: Europe 2025

Juan Carlos Hernanz


Cuatrecasas

Spain

Juan Carlos Hernanz

Juan Carlos Hernanz leads Cuatrecasas’ environmental and climate change practice and plays a pivotal role within the firm’s sustainability team. Drawing on his extensive expertise in public law, Hernanz advises clients on a broad range of issues, including circular economy initiatives, renewable energy projects, the green transition, and sustainable mobility strategies. Notably, in the renewable energy sector, Hernanz is guiding a major client through an innovative project to convert animal and foodstock waste into biomethane.

A strong advocate for sustainable practices, Hernanz is a prominent speaker at industry events, where he addresses critical topics such as groundwater protection, the sustainable management of water resources, and strategies to reduce the carbon footprint of the road transport sector.