Pharmacists selling drugs out the backdoor of their pharmacies.
Canadian refineries emitting a far greater quantity of pollutants than the American equivalents.
These are just a few examples of the many investigative reports examined this year by Global News reporters.
Carolyn Jarvis, chief investigative correspondent for Global News, shared some of her investigative highlights in the latest episode of This Is Why.
‘This Is Why’ is produced by John O’Dowd and Niki Reitmayer. Follow us on Twitter @thisiswhy