04/05/2026
Engineering is evolving faster than ever — and one innovation is turning heads across the global construction industry.
Popular Science recently named Superwood by InventWood its Grand Award Winner in Engineering for 2025. The material, developed by researcher Liangbing Hu, is stronger than steel and six times lighter — made not in a blast furnace, but from treated wood fibres compressed at the nanoscale.
For South Africa, this matters. Steel production is one of the largest contributors to industrial carbon emissions globally, and our construction sector faces mounting pressure to build smarter, greener, and more cost-effectively. A material that sequesters carbon instead of generating it — while matching steel's structural performance — could be a genuine game-changer for infrastructure development across the continent.
InventWood (inventwood.com) is already taking reservations. The question for South African engineers, architects, and developers is: are we watching this space?
Read more via Popular Science: https://www.popsci.com/technology/engineering-innovations-2025/
Introducing the reinvention of wood: Superwood. Stronger than steel. The soul of wood.