Cardano: The First Carbon-Negative Blockchain?
One of the proof-of-stake cryptocurrencies that's gaining a lot of attention right now for its eco-friendly status is Cardano (CRYPTO: ADA). Here's Fool.com contributors Chris MacDonald and Jon Quast to discuss what Cardano is up to in this regard, and why this could be a competitive advantage for this blockchain. This discussion took place on the Jan. 12 edition of "The Crypto Show" on Backstage Pass.
Source Fool.com


