Marc Tarpenning (@mtarpenning) 's Twitter Profile
Marc Tarpenning

@mtarpenning

Investing in the things that make life worth living @SperoVentures

ID: 35114278

linkhttps://marctarpenning.com calendar_today25-04-2009 02:09:21

39 Tweet

1,1K Followers

80 Following

Marc Tarpenning (@mtarpenning) 's Twitter Profile Photo

Totally agree with this opinion piece. Getting the urban population out of the rainwater game would be good for the environment, citizens, and the economy. California should create more water – much more - CalMatters calmatters.org/commentary/202…

Mast Reforestation (@mastreforest) 's Twitter Profile Photo

“The nation’s ambitious tree-planting goals aren’t achievable unless we start thinking in a really big way about seed,” says @MatthewAghai, DroneSeed’s Head of Bio. Learn about the critical role of seed in reforestation with @natgeo: nationalgeographic.com/environment/ar…

Stephen Wemple (@wemple_stephen) 's Twitter Profile Photo

medium.com/speroventures/… A framework we use Spero Ventures to make sense of the climate space. "We invest in Catalytic Climate Companies that use technology to unlock critical resources, accelerating society towards an abundant and sustainable future."

Shripriya Mahesh (@shripriya) 's Twitter Profile Photo

Excited to support the incredibly scrappy team Corvus Robotics as they enable warehouses with accurate data and make our supply chains more resilient. techcrunch.com/2022/06/16/cor…

Julia Chatterley (@jchatterleycnn) 's Twitter Profile Photo

Rapid reforestation! Start-up DroneSeed provides seedlings & #drones to swiftly replenish scorched land - just 30 days after wildfires end. CEO Grant Canary talks growth, financing & scaling up 👇

Marc Tarpenning (@mtarpenning) 's Twitter Profile Photo

My friend Tierney Thys, marine biologist and science educator, along with Christian Sardet just released a great TEDEd video on exciting new research on the microbial breakdown of plastics. ted.com/talks/tierney_…

Tortuga AgTech (@tortugaagtech) 's Twitter Profile Photo

Thanks to Sam Dean 🦅 for his profile on Tortuga and our partners New Wave Berry in Santa Maria. We're excited at the potential of tabletop CEA in CA, and have seen it work so well in many other markets at large (market-majority) scale. Robots help. latimes.com/business/story…

Avidan (@avidan) 's Twitter Profile Photo

Excited to announce our third fund at $150M (and an upgrade to root.vc) But more excited to reflect how much has evolved since Day 1. I started Root Ventures as a "solo-capitalist", but I knew I could never grow it alone

Stewart Brand (@stewartbrand) 's Twitter Profile Photo

This boon for the eyesight of children in Asia was delayed for 17 years by anti-GMO activists. But Golden Rice is finally arriving.