Engineering

Cutting cement emissions at a reasonable cost is within reach

Besides water, cement is used more than any other material on Earth. Its manufacture begins by combining limestone with ingredients such as shale, clay, or sand. This mixture is ground into a powder, heated to 1,400°C, cooled, ...

Energy & Green Tech

Why some green solutions can increase emissions

New research study from King's Business School argues that some circular economy strategies can increase emissions rather than reduce them. Published in the British Journal of Management, the article presents a framework ...

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