Abstract Lead contamination of drinking water from legacy plumbing remains a significant public-health concern globally. Although the use of lead in new drinking-water pipework has been prohibited or heavily restricted in many high-income countries for decades, older lead service lines,…
Introduction: When Lead Exposure Shows Up at School Something important about lead exposure is that it rarely announces itself. Children do not collapse or turn visibly ill. The effects can unfold slowly, often invisibly, through the developing brain — and…
Introduction For decades, Scotland’s history of violence has usually been explained through deprivation, alcohol, industrial decline, policing, family breakdown and wider social dislocation. Those explanations matter. But there is another factor that has rarely been given the same weight in…
Executive summary The overall body of evidence supports an association between childhood lead exposure and ADHD diagnosis and/or ADHD-related symptom domains. The most consistent links are with hyperactivity, impulsivity, and broader externalising behavioural dysregulation. That does not mean lead is…
Introduction Lead is one of the most studied environmental toxins in public health. For decades, concern focused mainly on obvious lead poisoning: severe symptoms, high blood lead concentrations and urgent medical treatment. Today, the evidence points to a more difficult…
The 10 microgramme lead limit is often misunderstood There is a lot of confusion about the 10 microgrammes per litre lead limit in drinking water. Many people understandably treat it as a simple safety line: below 10 µg/L is safe; above 10 µg/L is unsafe.…
London’s Unfinished Lead Pipe Problem For many Londoners, lead pipes sound like a problem from another era — something associated with Victorian housing, old street connections and plumbing that should have disappeared decades ago. But Thames Water’s own long-term water…
The Scale of Drinking Water Lead Exposure in Scotland For a long time in Scotland, lead was not a rare hazard hidden in a few unusual homes. It was part of everyday domestic life. It was in old service pipes,…
