• Heavy industrial activity on Zug Island pumped out pollution for decades at the expense of nearby residents’ health before early environmental regulations took effect. With its waterfront access, Zug Island was a key site for receiving ore from Lake Superior’s plentiful deposits. Zug Island pollution, noise cross international borderReports of Canada’s battle with Zug Island pollution date to at least 1949, when a “black column of smoke” rose from tar refuse that was being burned on Zug Island on days when the wind was blowing across the Detroit River toward Canada, according to the Windsor Star. Zug Island drives decades of air quality concernsHeavy industrial activity on Zug Island pumped out pollution for decades at the expense of nearby residents’ health before early environmental regulations took effect. The Zug Island sign at Zug Island Road and West Jefferson Avenue in Detroit, Sept. 18, 2025.

Source: Daily Nation March 28, 2026 22:09 UTC