Exposure to lead remains a critical but often neglected global development issue, impacting millions across the world, with children being the most vulnerable. The consequences include permanent neurological damage, reduced cognitive function, and long-term health complications that hinder individual potential and community advancement. These effects are most severe among disadvantaged groups such as pregnant women, infants, and low-income families, primarily in low- and middle-income nations where the majority of at-risk populations reside. The economic toll is substantial, stemming from lost productivity, increased healthcare expenses, and diminished educational outcomes, underscoring the need for coordinated public health interventions and policy reforms.
— news from World Bank Group
— News Original —
Estimated health and economic cost of Global Lead Pollution
Lead exposure is one of the most urgent yet overlooked development challenges of our time. It affects millions of people worldwide — especially children — causing irreversible health damage and limiting the social and economic progress of communities. The burden of lead exposure is disproportionately borne by vulnerable populations, including pregnant women, infants, young children, and the poor, particularly in low- and middle-income countries (LMICs), where most affected adults and children live.