Solving cement’s climate problem | Concrete is the second-most consumed substance on Earth. The process of making its key ingredient, cement, creates major pollution.

silence7@slrpnk.net · 8 days ago

Solving cement’s climate problem | Concrete is the second-most consumed substance on Earth. The process of making its key ingredient, cement, creates major pollution.

Successful_Try543@feddit.org · 8 days ago

Both contributions of the CO_2 emissions are from the production procedure: The CO_2 of the heat generation and CO_2 (not oxygen) being released from e.g. limestone CaCO_3 -> CaO + CO_2.

Solving cement’s climate problem | Concrete is the second-most consumed substance on Earth. The process of making its key ingredient, cement, creates major pollution.

Solving cement’s climate problem | Concrete is the second-most consumed substance on Earth. The process of making its key ingredient, cement, creates major pollution.

Solving cement’s climate problem » Yale Climate Connections