Cover art for podcast Who's Saving the Planet?

Who's Saving the Planet?

99 EpisodesProduced by Planet Savers Org. Website

Discover how the minds, methods and money that fueled the explosion of innovation and disruption in silicon valley are working to build the technology, products and companies that will save the planet. Hosts: Lex Kiefhaber and Tony Noto. Music: Bill Gagliardi.


Cambium Carbon Finds New Life for Urban Wood Waste

If a tree falls in a city, but no one is around to hear it, does it make a sound?

Cities across the U.S. are losing their urban canopy. In fact, more trees fall in cities than in our national forests. (Roughly 46 million tons of wood and biomass waste!) Most of the wood that comes down is either abandoned in people’s yards, sent to a landfill or ends up in a burn pile.

Ben Christensen is the CEO and founder of Cambium Carbon; a company focused on addressing urban wood waste.

Cambium Carbon imagines a future that creates green jobs, supports local economies, and fights climate change. This week Ben sits down with WSTP to chat about the importance of greenery in urban areas, the threat of the Emerald Ash Borer, carbon smart wood, and local community investment.

With that, we’ll leave you with one final thought: Earth Day is this week. In honor of Cambium Carbon (or maybe just in honor of WSTP . . .), go hug a tree!

Educational emoji reaction


Interesting emoji reaction


Funny emoji reaction


Agree emoji reaction


Love emoji reaction


Wow emoji reaction


Are you the creator of this podcast?

Verify your account

and pick the featured episodes for your show.

Listen to Who's Saving the Planet?


A free podcast app for iPhone and Android

  • User-created playlists and collections
  • Download episodes while on WiFi to listen without using mobile data
  • Stream podcast episodes without waiting for a download
  • Queue episodes to create a personal continuous playlist
RadioPublic on iOS and Android
Or by RSS
RSS feed

Connect with listeners

Podcasters use the RadioPublic listener relationship platform to build lasting connections with fans

Yes, let's begin connecting
Browser window

Find new listeners

  • A dedicated website for your podcast
  • Web embed players designed to convert visitors to listeners in the RadioPublic apps for iPhone and Android
Clicking mouse cursor

Understand your audience

  • Capture listener activity with affinity scores
  • Measure your promotional campaigns and integrate with Google and Facebook analytics
Graph of increasing value

Engage your fanbase

  • Deliver timely Calls To Action, including email acquistion for your mailing list
  • Share exactly the right moment in an episode via text, email, and social media
Icon of cellphone with money

Make money

  • Tip and transfer funds directly to podcastsers
  • Earn money for qualified plays in the RadioPublic apps with Paid Listens