One-liner, as posted
Carbon neutral cement
21 characters (fits the 50-character limit).
Excerpt
We remove atmospheric carbon dioxide and trap it in materials that are used to make cement. More CO2 is trapped in our process than is re-emitted in cement production. Concrete is responsible for 8% of global CO2 emissions.
Short excerpt from the founders’ Launch HN post. Read the full original at the link below.
Read the launch post on Hacker News Company website
Posted 2021-08-02 · 617 points · 220 comments. Batch as stated by the founders in the post title.
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