| Greenfuel Selling Off Assets | Wade Roush | 06/02/09 | Boston |
| GreenFuel Runs Out of Fuel, Shuts Down; Algae-to-Biofuel Technology for Sale | Wade Roush | 05/13/09 | Boston |
| GreenFuel Hit By Big Layoffs—Nearly Half Staff Let Go This Morning | Robert Buderi | 01/12/09 | Boston |
| GreenFuel Fired Up for Big Plant in Spain—Announces Next Phase of $92 Million Plan | Robert Buderi | 10/21/08 | Boston |
| Metcalfe on Next Steps for GreenFuel: Series C and Partnership Deals Could Be Just Around Corner | Robert Buderi | 06/20/08 | Boston |
| GreenFuel Announces CEO: One Step Left in Metcalfe’s Seven-Step Recovery Plan—Money | Robert Buderi | 06/17/08 | Boston |
| A Diagnostics Non-Profit Takes the 100K Prize, Greenfuel Gets a $13.9M Bump for Algae Bioreactors, Beth Israel Teams With Google, and More Life Sciences News | Rebecca Zacks | 05/21/08 | Boston |
| OLPC Teams With Microsoft, Wired Bonds with Ars Technica, Greenfuel Gets More Green, & More Deals News | Rebecca Zacks | 05/19/08 | Boston |
| GreenFuel Technologies Secures $13,900,000 Series B Funding | VentureDeal | 05/15/08 | Boston |
| Greenfuel Extends Funding Round, Collects $13.9 Million | Wade Roush | 05/14/08 | Boston |
| GreenFuel Strikes A Deal, Sirtris Teams with Bayer on Crops, Salient Files for an IPO, & More Deals News | Rebecca Zacks | 03/17/08 | Boston |
| GreenFuel Snags $92 Million Deal To Build European Algae Fuel Plant | Robert Buderi | 03/14/08 | Boston |
| GreenFuel Powers Through First Steps of Recovery Plan; Algae Thriving | Robert Buderi | 01/28/08 | Boston |
| Polaris Senior Associate and GreenFuel VP Nick Sinai Joining Lehman Brothers Venture Arm in Boston | Robert Buderi | 12/07/07 | Boston |
| GreenFuel Secures Bridge Financing of $5.5 Million | Robert Buderi | 07/25/07 | Boston |
| The GreenFuel Letter | Robert Buderi | 07/03/07 | Boston |
| Metcalfe Takes Reins at GreenFuel After Key Setbacks; Company Lays Off Half its Staff, Seeks to Raise Cash | Robert Buderi | 07/01/07 | Boston |
| Metcalfe Named Interim CEO of GreenFuel | Robert Buderi | 06/30/07 | Boston |
| GreenFuel Technologies Garners $6,835,000 Series B Financing | VentureDeal | 04/11/06 | Boston |
| Ethernet Inventor Metcalfe Is MIT’s New Innovation Fellow | David Holley | 06/08/15 | Boston |
| Google Ventures-backed Cool Planet Closes $100M Series D Round | Michael Davidson | 03/31/14 | Boulder/Denver |
| Algae Biomass Advocates Push Past Exuberance, Aim for Sustainability | Angela Shah | 02/11/14 | Texas |
| Inventor and VC Bob Metcalfe Joins Faculty at University of Texas, Talks About Spurring Innovation by Teaching It | Gregory T. Huang | 11/08/10 | Boston |
| Solazyme, Founded on ‘Delusional’ Idea of Algae Biofuel, Stakes Claim as Industry’s First Mover | Luke Timmerman | 07/27/10 | San Francisco |
| Startups Affiliated with Cambridge Innovation Center Pass $1 Billion in Venture Funding | Wade Roush | 12/03/09 | Boston |
| Cambridge Innovation Center Turns 10; Looking Inside a Landmark for Boston-Area Entrepreneurs | Wade Roush | 12/03/09 | Boston |
| Bionavitas Pursues Algae Dream in Food Additives, Toxic Cleanup—Then Maybe Biofuel | Luke Timmerman | 05/18/09 | Seattle |
| Grim January for Tech Jobs | Wade Roush | 02/02/09 | Boston |
| Cleantech Engine Revved In ’08—Deals to Remember | Ryan McBride | 01/06/09 | Boston |
| Bill Gates, Arch Venture Back Biofuel Maker Sapphire Energy | Gregory T. Huang | 09/17/08 | Seattle |
