This week on the Crypto Witch Club podcast — we’re chatting about our favorite carbon neutral and carbon negative blockchains, the ETH upgrade, and why flight credits and our recent miserable flight inspired us to dream up how airlines can utilize NFT-based reward systems for passengers. We’ll also talk blue zones, crypto bros, and an awesome “chart graph thing” we’re making to demystify crypto and the environment. Don’t forget to join us at our new home on Geneva! Everyone who participates in designing and suggesting preferred programming for our upcoming Crypto Witch Club Cards will be dropped one for free when we launch this fall. Link to join our community in podcast description.