Posted on Nov 20, 2023
A new study says the global toll of lead exposure is even worse than we thought
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https://www.npr.org/sections/goatsandsoda/2023/11/20/ [login to see] /a-new-study-says-the-global-toll-of-lead-exposure-is-even-worse-than-we-thought
On the World Health Organization's list of 10 chemicals of major public health concern, lead is a familiar villain. The toxic metal contaminates air, soil, water and food, and builds up inside bodies over time. Its most widely publicized health impact is neurological damage in children, often measured in the loss of intelligence quotient (IQ) points. But lead's pernicious effects don't stop in childhood nor at the brain.
According to a new study in the journal Lancet Planetary Health, an estimated 5.455 million adults worldwide died in 2019 from cardiovascular disease (CVD) attributable to lead exposure — a toll more than six times higher than a previous estimate. The study goes on to provide what its authors say are the first monetary estimates of the total global cost of these lead-attributable deaths, along with the magnitude and cost of IQ loss in children under 5 years old.
On the World Health Organization's list of 10 chemicals of major public health concern, lead is a familiar villain. The toxic metal contaminates air, soil, water and food, and builds up inside bodies over time. Its most widely publicized health impact is neurological damage in children, often measured in the loss of intelligence quotient (IQ) points. But lead's pernicious effects don't stop in childhood nor at the brain.
According to a new study in the journal Lancet Planetary Health, an estimated 5.455 million adults worldwide died in 2019 from cardiovascular disease (CVD) attributable to lead exposure — a toll more than six times higher than a previous estimate. The study goes on to provide what its authors say are the first monetary estimates of the total global cost of these lead-attributable deaths, along with the magnitude and cost of IQ loss in children under 5 years old.
A new study says the global toll of lead exposure is even worse than we thought
Posted from npr.org
Mining and Metals
Hazmat
Chemicals
Children
Environment
Posted 6 mo ago
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PO1 William "Chip" Nagel
..."Often associated with gasoline and paint, lead exposure can also be traced to lesser-known sources, such as cookware, water supply lines and electronic waste. "Many people believe that with the phase-out of leaded gasoline, the problem was solved," says co-author Ernesto Sánchez-Triana, the global lead for pollution management and circular economy at the World Bank (which funded the study, along with the Korea Green Growth Trust Fund). "What we have shown is that no, the problem is far away from solved."...
..."Often associated with gasoline and paint, lead exposure can also be traced to lesser-known sources, such as cookware, water supply lines and electronic waste. "Many people believe that with the phase-out of leaded gasoline, the problem was solved," says co-author Ernesto Sánchez-Triana, the global lead for pollution management and circular economy at the World Bank (which funded the study, along with the Korea Green Growth Trust Fund). "What we have shown is that no, the problem is far away from solved."...
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