Profiles
January 8, 2025
The Grass Is Always Greener When The Trees Still Stand
Hexas Biomass founder Wendy Owens is transforming the raw materials industry with forest-friendly biomass production. Her “cut the grass, leave the trees” approach is creating a new model for sustainable agriculture.
December 17, 2024
How To Decarbonize Over 72 Million (And Growing) Miles Of Heavy-Duty Trucking
Optimus Technologies is converting America’s diesel truck fleet to run on 100 percent biodiesel. Its technology, born from a DIY car project by Colin Huwyler, aims to displace a billion gallons of diesel by 2035.
November 12, 2024
How To Engineer A Carbon-Negative Future
Daniel Cavero and Josh Santos's Noya is revolutionizing direct-air-capture from backyard prototype to industrial scale, though not before an unexpected visit from the bomb squad.
August 1, 2024
Leading The Closed-Loop Mining Revolution
Inspired by a disappearing river in Iran, Mohammad Doostmohammadi and pH7 Technologies are disrupting mining's environmental footprint with breakthrough metal extraction, setting new standards for the industry's future.