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.

Airlines cancel flights after volcanic eruptions. An aviation expert explains why that’s a good thing

By Patrick Murray, Emeritus Professor of Aviation, University of Southern Queensland

Ash particles that get inside aircraft engines will melt and build up, causing disruption of the airflow. This could cause the engine to ‘flame out’ or stall.

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