On a Saturday morning in May, 2020, Italian police officers caught two men pouring chemical waste into the sewers in the southern port city of Brindisi, near a small plane components factory. Five years on, that routine pollution case has …

On a Saturday morning in May, 2020, Italian police officers caught two men pouring chemical waste into the sewers in the southern port city of Brindisi, near a small plane components factory. Five years on, that routine pollution case has …