Alcohol consumption and cancer in Canada (IMAGE) Centre for Addiction and Mental Health Caption Alcohol drinking caused nearly 7,000 cases of cancer in Canada in 2020. Breast cancer made up almost 1 in 4 of the new cases attributable to alcohol. Credit World Health Organization's (WHO) International Agency for Research on Cancer (IARC) Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.