How to Link Carbon Removal to Travel—w/ Christina Beckmann of Tomorrow's Air: RCC S3E25 bonus - YouTube
Tourism Routes and Trails : Theory and Practice by Christina Beckmann, David Ward-Perkins and Jackie Ellis (2020, Trade Paperback) for sale online | eBay
Ask an Eco Expert: Christina Beckmann, Co-founder of Tomorrow's Air - Environment 911
How to Link Carbon Removal to Travel—w/ Christina Beckmann of Tomorrow's Air by Reversing Climate Change