Tolerance.ca
Director / Editor: Victor Teboul, Ph.D.
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Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Tiny algae could help fix concrete's dirty little climate secret – 4 innovative ways to clean up this notoriously hard to decarbonize industry

By Wil Srubar, Assistant Professor of Architectural Engineering and Materials Science, University of Colorado Boulder
Cement is responsible for more than 8% of global greenhouse gas emissions. Its emissions doubled over the past two decades, and demand is still rising fast.The Conversation


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