It’s so easy. One click of your mouse and you’ve ordered just what you want, delivered to your doorstep in just a few days or even a few hours. Since COVID-19, our online shopping habits, particularly when it comes to all those groceries, have increased dramatically. What that has meant for our carbon footprint might just surprise you.

Miguel Jaller, co-director of the Sustainable Freight Research Center at the UC Davis Institute of Transportation Studies, will unfold the complexities of e-commerce in this brief bonus episode of Unfold.

In season 2, Unfold explores the solutions to and complexities of climate change. It is available free, on demand at Apple Podcasts, Google Podcasts, Amazon’s Tunein, Stitcher, Pandora and Spotify. It is hosted by Amy Quinton and co-hosted by Kat Kerlin. It is produced by Cody Drabble. Original music for Unfold comes from UC Davis alumnus Damien Verrett and Curtis Jerome Haynes. Follow on Twitter at @Unfoldpodcast.