Short Wave Folgen

Cryptocurrencies may exist only in the virtual world, but their impact on our natural resources is huge. That's largely because the technology underpinning crypto is an energy vampire that devours more electricity than do many countries. But that's only part of the story.Short Wave Host Aaron Scott talks to Producer Eva Tesfaye about the many environmental impacts of crypto - beyond its strain on energy - and what various local, state and national governments are doing about it. Check out Short Wave's previous episode about how cryptocurrency works and why its technology sucks up so much energy here: n.pr/3ETHXVq Email the show at shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

As cryptocurrencies become increasingly popular, the environmental impact of the technology is gaining more attention. Local, state and national governments are trying to figure out how to regulate the massive amounts of energy that some cryptocurrencies consume.Short Wave host Aaron Scott and producer Eva Tesfaye are joined by Planet Money reporter Alexi Horowitz-Ghazi who unpacks what cryptocurrencies are, how the technology works and why it all sucks up so much energy. Check out the episodes of Planet Money and The Indicator that Alexi mentioned: - Bitcoin Losers: What happens when you lose access to your bitcoin - n.pr/3La5y6x- Such Cryptocurrency. So Amaze.: The origin of Dogecoin. - n.pr/3k5sg3S- The $69 Million JPEG: A record-breaking NFT sale. - n.pr/3rM2iGBLearn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Dr. Jessica Hernandez's new book examines the role of displacement — Indigenous peoples like her father, who was displaced by the civil war in El Salvador, and plants like the banana tree, brought from Asia to Central America — in science. Jessica, an environmental scientist, talks with Emily about how important it is to make sure that Indigenous people and their knowledge are centered as humans work to save or restore land in the era of climate change.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy