Stephan Noller, CEO of UBIRCH, chats to Matt Hatton of Transforma Insights in this short interview as part of this exclusive series on the sustainability of emerging technologies for 6GWorld.
UBIRCH is a cybersecurity company using blockchain systems to secure IoT data. Blockchain has a reputation for being environmentally unfriendly; can it be a force for good, however?

Alex Lawrence is Managing Editor at 6GWorld. His mission is to bring together stakeholders from across industries, countries and disciplines to make sure that, as technology evolves in the coming decade, it’s meeting the changing demands of society, government and business.
He has been involved as a professional nosy person in the telecoms sphere since 2004, with short detours through industrial O&M and marketing.
If you’d like to talk to Alex about your ideas or projects he’d love to hear from you. @animalawrence or alex.lawrence@6gworld.com.