Unconventional Gold.
Waste-to-value, bioenergy and the carbon economy in Aotearoa — field notes from the living biorefinery.
// Move your cursor — the digester is feeding · click to send a pressure wave
Taranaki's Biogas Moment Has a Catch, and Almost Nobody in the Room Heard It
Biomethane is the obvious next move — and the digestate problem comes with it.
Read the piece →Aotearoa Loses 192 Million Tonnes of Topsoil Every Year
That's 7 million dump trucks — one filled every 4.5 seconds, all year. Something has to change.
Read the piece →Cleantech Expo at AUT Auckland
Cleantech Expo at AUT Auckland
Read the piece →When the Skies Won't Stop
New Zealand's Unprecedented Storm Season
Read the piece →New Water Authorities, New Directors, New Risks
Why the Boards of New Zealand's Water CCOs Should Be Paying Attention to Biosolids
Read the piece →Solving Aotearoa's Waste Challenge
From the Ground Up
Read the piece →Regional Finalist: 2026 Global Startup Awards
Make your vote for Green Startup of the year
Read the piece →Wellington's Wastewater Catastrophe Was Predictable
We Offered the Solution Before We Even Existed
Read the piece →New Zealand's Critical Minerals Opportunity
Why Waste Recovery Could Be Our Strategic Advantage
Read the piece →CarbonBridge novel bioreactor
Convert gases to fuels and chemicals
Read the piece →New Zealand Is Spending $1 Billion to Bury Its Sludge
There's a Better Way
Read the piece →Ahead of the Curve
Pioneering Two-Way Trade in the NZ-India Partnership
Read the piece →Under One Roof: The Aurora Climate Tech Summit 2026
Why New Zealand's bioeconomy is a deployment problem — not a technology problem.
Read the piece →