“Tell me the journey of my money.”

Not all great technologies make great companies. And not all great companies make great…

Ample: A Better Better Place?

August is supposed to be the doldrums in VC land, a time when everyone goes on vacation and companies shouldn’t expect to see any new term sheets. So it was a welcome surprise to see a cleantech funding round announced — and a big one at that: Ample raised a $31m Series A…

The Optimist’s Guide to America’s Climate Change Challenges

August Cleantech Roundup

Clean Energy Trust’s cleantech roundup recaps interesting cleantech news highlights, from policy changes to…

Looking Ahead: Our New Approach To Cleantech Investing

This letter from Clean Energy Trust CEO Erik G. Birkerts reflects on where the Organization has come from and the launch of the 501vc™ Investment Program. Originally posted on the CET blog on November 29, 2017, it remains relevant…

July 2018 Cleantech Roundup

Blog Posts

Energy Vampires and how to slay them

Last week on GTM’s Interchange podcast, Shayle Kann and Stephen Lacey sat down to talk about energy vampires—the devices in your home that stay on 24/7, costing you energy and money.

From Clean Energy Trust to Peace Corps

Life news alert!