Insights
Biomaterials that live, grow and die
Whether algae-based or oil-derived, all our industrial materials are composed of dead matter. Predictable and, above all stable, inert substances are ideal for many practical purposes. Their relatively simple molecular structures can be heated, twisted, and chemically treated to obtain…
Why the construction industry needs hemp and fungi
From 2020, the world can emit only 350 gigatonnes of carbon for a chance to stay within 1.5 degrees of warming. Maintaining the carbon budget will require a radical overhaul of how we make our buildings. Currently, manufacturing construction materials…
Artificial photosynthesis: the ultimate renewable tech
Around 3.5 billion years ago, plants became able to turn sunlight and carbon dioxide into energy. Researchers in the field of artificial photosynthesis are figuring out how humans could do the same.
Why wood is the future of digital hardware
From wooden computer chips to tree-based touchscreens, digital tech is taking an unexpected turn to bio.
Is this the world’s most sustainable bioplastic?
A fully sustainable packaging plastic must meet three criteria. First, it should be made from renewable feedstocks. Second, it should be compostable. Third, it should be recyclable - once melted down, it will have similar performance power to virgin materials.…
Clean collagen from jellyfish, starfish, and cells
Collagen is a vital material for the beauty and medical industries. Traditionally made from animal carcasses, startups are now exploiting safer, more sustainable sources.Collagen is a protein found in the skin, ligaments, bone, and extracellular parts of animals and plants.…