WHO report says 12.6 million deaths per year are attributable to unhealthy environments

World Health Organization (WHO) news release: an estimated 12.6 million deaths each year are attributable to unhealthy environments

Preventing disease through healthy environments: a global assessment of the burden of disease from environmental risks – World Health Organization 2016 (just released free book on the topic) (PDF)

10 facts on preventing disease through healthy environments – World Health Organization