Algorand blockchain used to control air quality.

About PlanetWatch s.a.s. Planetwatch s.a.s ., is a high-tech startup based in France, less than a mile away from CERN . By leveraging synergically the Algorand blockchain , advanced data acquisition software developed at CERN and high-performance yet affordable air quality sensors developed by a major research institute, Planetwatch decentralizes, incentivizes and gamifies air quality monitoring. Planetwatch is going to deploy dense, low-cost air quality monitoring networks delivering real-time data and building the first global immutable ledger for historical air quality data. Algorand puts air quality test results on a blockchain. The DeFi-focused blockchain firm is teaming up with PlanetWatch to create an immutable record of global air quality test results Decentralized finance-focused blockchain firm Algorand has teamed up with French start-up PlanetWatch to put global air quality test results on a blockchain. A company spun off from the French physi...