Cement makes up 8% of global CO₂ emissions. Discover why it’s so hard to decarbonize—and why solving it could be the biggest opportunity in climate tech.

Recycled steel fibers from tires offer a sustainable solution for concrete reinforcement, enhancing tensile strength while addressing environmental concerns.

Concrete is the most used material on Earth after water. It is strong, cheap, and essential; at the same time, it is also one of the largest single sources of industrial CO₂. Replacing even a ...