The Conversation

A century after WWI gas attacks, scientists must unite against chemical weapons

Author: The Conversation

Never again? A poison gas attack in World War I.Wikimedia Commons

The first large-scale use of chemical weapons, occurred 100 years ago at Ypres in Belgium. Its passing gives us all cause for reflection on the dreadful horrors of war – but more specifically on those that arise form chemical weapons.

At a commemoration of the April 1915...

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