ScienceGlobal issuesMaking diamonds from CO2 02:36This browser does not support the video element.ScienceGlobal issues06/25/2022June 25, 2022Diamonds from CO2: Can greenhouse gases be permanently stored in crystalline structures? Dale Vince has developed a technology for countering environmentally destructive diamond mining. DW reporter Ahmand Kalaji asked him about it.Copy linkAdvertisement