Lab measurements show oxygen-rich copper surface stays near-metallic
APECS measured the copper atoms’ oxidation state at around 0.3 despite the surface’s high oxygen concentration.
Carbon capture, recycling, new materials, agritech: the engineering that puts matter back into circulation.
Ecotech is the engineering that puts matter back into circulation: capturing carbon instead of letting it escape, reusing what was thought fit for the landfill, swapping a heavy material for a clean one. This section follows recycling pilot lines — solar panels, wind-turbine blades, plastics — carbon capture and use, low-carbon cement and steel, and the agritech that grows more with less water and fewer inputs.
We report what can be measured: a recovery yield, a cost per tonne, a plant opening, a process moving from the lab to the production line. Every article cites its sources — often industrial announcements or scientific papers the general press never picks up — and separates what is already running from what is still a prototype. This is the raw material of progress, in the most literal sense.
APECS measured the copper atoms’ oxidation state at around 0.3 despite the surface’s high oxygen concentration.
Osaka Metropolitan University tested coconut-derived FAME and FAEE in a small turbojet.