Human rights

Graphic of a spray can with a weeping eye on the label.

Casting a critical eye on tear gas

Five neuroscience graduate students question why tear gas is so readily deployed against domestic protesters when the Geneva Protocol bans its use in war.

Human rights Story Archive

Topic Experts

Ragui Assaad

Professor, Global Policy Area

Fionnuala Ní Aoláin

Regents Professor
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