Cover art for podcast Who's Saving the Planet?

Who's Saving the Planet?

98 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.


Sierra Club: Outdoors for All

This is our first in a series of episodes that reflect how the events we are living through today will impact the struggle to save the planet for tomorrow. We’ll interview a host of professionals form academia, economics, venture capital, institutional investment, advocacy and activism to give context to where we stand in our efforts to combat climate change. We’re thrilled to kick off the series on Earth Day with Jackie Ostfeld, Director of the Sierra Club’s Outdoors for All.

In this episode Jackie and Lex talk about the advocacy work currently underway at the Sierra Club, particularly what they are doing to protect communities at risk and expand equal access to the outdoors. Right now we’re all living in a new, smaller world, but that won’t last forever. We talk about how our collective efforts to combat corona through social distancing has impact the work Sierra Club’s activism and what they’ve done to adapt. Briefly, we talk a walk back into a historical context, touching on the legacy left by Sierra Club founder John Muir, both positive and checkered. And finally, Jackie leaves us with a message of optimism for the future.

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