Volvo & Blockchain, Low-Tech Carbon Capture, New Audi & Seat EVs — CleanTech News Show…
This is the 16th broadcast of CleanTechnica’s weekly news show. This week’s show covers Volvo’s plans to use blockchain, rock dust as a low-tech carbon capture solution, an explanation of what greenwashing is, a bunch of new EVs — like the Audi Q4 Sportback, Seat Cupra El-Born, Audi A7 PHEV, and Mercedes S-Class PHEV — and a lot more.