Narco subs, drug cartels and Canada – new threats on the horizon to international security

Narco subs In the last few months, an increasing number of so-called narco subs, also called drug subs, have been intercepted in international waters by law enforcement (“LE“). A narco sub is usually a self-propelled semi-submersible (“SPSS“) used by drug traffickers to transport large quantities of illegal drugs for cartels to an international market. SPSS […]