Why the country’s largest homebuilder is swapping out some wood for grass

Structural Insulated Sheathing powered by Plantd is a next-generation wall panel. It’s a new answer to the question: what should a wall actually do?

Biochar strengthens long-term soil health — not just this season, but for decades.

What’s the fastest way to capture and store carbon to prevent a climate catastrophe? Plants, construction materials, and products people love.