THE Government Chemist Laboratory Authority (GCLA) has intensified its efforts to eliminate lead in paints across the country through a campaign to test both imported and locally manufactured paint samples.

GCLA Director of Regulatory Services Daniel Ndiyo launched the campaign at the weekend during International Lead Poisoning Prevention Week in Dar es Salaam that seeks to reduce lead exposure and protect public health. 

He highlighted significance of the testing campaign at the event which brought together paint importers and manufacturers to underscore the importance of meeting safety standards.

Ndiyo noted that of the 31 samples tested from 10 manufacturers, only two, equivalent to 6.4 percent failed to meet the required standards for lead content.

“Lead has significant health impacts, particularly on children and it contaminates the environment, including the air we breathe,” he said.

He said ecosystems near lead sources suffer a range of adverse effects such as reduced biodiversity, altered species composition, stunted growth and reproductive issues in plants and animals. Vertebrates, including humans, are vulnerable to neurological damage from lead exposure.

He said that under Section 5(2) of the GCLA Act, Cap 177, GCLA is tasked with managing and controlling industrial and consumer chemicals to safeguard public health.

The director said to ensure compliance with national safety standards, GCLA plans to test all imported and domestically produced paint consignments.

 “Our role as a regulator is to ensure that all stakeholders meet safety standards. We envision a nation free from lead,” Ndiyo affirmed.

International Lead Poisoning Prevention Week, coordinated annually by the World Health Organization, raises awareness on lead’s severe health risks and promotes strategies to address the global health issue.

This year’s theme ‘Bright Futures Begin Lead-Free’ emphasizes the need to protect children from the harmful effects of lead exposure. The week aims to highlight efforts by countries and partners to prevent childhood lead poisoning and accelerate phasing out of lead in paints.

Despite global progress, lead exposure remains a pressing concern, especially for children. The campaign builds on achievements such as the ban on leaded petrol and legislative advancements limiting lead in paints, particularly those used in homes, schools and playgrounds.

Adults exposed to lead paint face risks as well, including high blood pressure, headaches, dizziness, reduced motor skills, fatigue and memory loss. Even small levels of exposure can be harmful, underscoring the urgency of GCLA’s initiative to phase out lead in paints and foster a healthier environment for all.