Rob Day

CarbonFlow gets $1M to close Series A

Emma Ritch — Mon, 10 Nov 2008 08:36:46 -0500

San Francisco startup plans to begin sellings its carbon-trading software in about a month.

Using superpowers for the greater cleantech good

Cleantech Avenger — Fri, 07 Nov 2008 20:44:14 -0500

Is Nancy Floyd joining the blue wave? Should Elon Musk start pinching his pennies? Can one blogger really bankroll another? Find out in the latest installment of ... the Cleantech Avenger!

The Toronto Cleantech Forum in pictures

Dallas Kachan — Fri, 26 Oct 2007 14:50:09 -0400

Couldn't make the Toronto Cleantech Forum? See what you missed.

The second law of thermodynamics still applies

Dallas Kachan — Mon, 09 Jul 2007 11:44:24 -0400

Columnist Rob Day encourages investors to remember that there's no such thing as free ~~love~~, ~~lunch~~, er, energy. And that companies claiming otherwise risk jeopardizing the credibility of whole sectors.

Venture capital biofuel bubblewatch

Dallas Kachan — Wed, 06 Jun 2007 21:07:06 -0400

Like the percolation inside a fuel cell, contributor Rob Day thinks he sees tiny bubbles forming in the cleantech biofuel sector. That doesn't mean investors should run away, he says. Only that they should just look before they leap.