Carbon markets are at a turning point, thanks to technology-enabled transparency and greater efficiency. That will revive a sector where confidence has been crushed by a series of high profile scandals that revealed some projects don’t deliver their promised carbon benefits. That mistrust turned away financial investors and corporate buyers. Now it’s possible to generate real-world data from sensors, automate monitoring and deliver total transparency with data available on the blockchain 24/7. Gerhard Huber, Executive Chairman at eGreen, talks us through this radical shift in carbon markets and why it matters for climate action.