The WWF hyped and then canceled plans to raise money for conservation with NFTs on Polygon's "eco-friendly blockchain", a fraught claim dismissed by experts (Justine Calma/The Verge)

Justine Calma / The Verge:
The WWF hyped and then canceled plans to raise money for conservation with NFTs on Polygon's “eco-friendly blockchain”, a fraught claim dismissed by experts  —  WWF thought it picked a less polluting blockchain  —  Within a few days last week, the World Wildlife Fund hyped …