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Lead is a cumulative toxic element particularly harmful to young children and pregnant women. Lead can be present at high levels in paint and is a major health concern specially in low and middle income countries. Philippines legislation towards lead-safe paint has provided safer alternatives to protect human health and the environment, actively involving all stakeholders. The Special Award Lead in Paint was awarded to Philippines’ Chemical Control Order for Lead and Lead Compounds (CCO, 2013-24).The World Future Council focuses

Despite the fact that pharmaceuticals are indispensable for human and animal health, they may cause undesired adverse effects. Specifically, environmentally persistent pharmaceutical pollutants (EPPPs) are slowly degradable or nondegradable, presenting a special risk when they enter, persist or disseminate in the environment. Colombia’s Resolution 371, addressing EPPPs, was awarded for regulating waste management from hazardous products.The World Future Council focuses on identifying, developing, highlighting and spreading effective, future-just solutions for current challenges humanity is facing and promote their implementation worldwide

This market and sector analysis report of the chemical supply chain of the construction sector in Sri Lanka was conducted according to the process outlined in UNEP’s eco-innovation (Eco-i) manual.The construction industry is one of the largest industries in Sri Lanka both in terms of contribution to GDP as well as the labour force involved. As a result, the construction material supply chain is also one of the largest sub sectors in the country. There is an emerging trend in

This is the summary of the UNEP report on Chemicals of Concern in the Building and Construction Sector.The report aims at providing an overview of the challenge that chemicals of concern pose in the context of products relevant for the building and construction sector. It outlines the relevance and linkages of chemicals of concern with regards to a building life cycle and highlights existing gaps, challenges and opportunities regarding the imperative of increasing circularity in the building and construction sector.The

Chemicals of concern (CoCs) contained in everyday products can have harmful impacts on human health and the environment. While chemical-related impacts can often occur during a product’s use or end-of-life, decisions influencing product ingredients are taken further upstream of the value chain. Action to address CoCs in products thus need to consider the entire value chain and impactful interventions need to be made at upstream stages to protect human health and the environment from chemical pollution. UNEP is working on

A GEF-funded (Global Environment Facility) project on “Global best practices on emerging chemical policy issues of concern under SAICM” was launched in 2019, targeting Sri Lanka amongst other countries. The activities under the project include a focus on tracking and controlling chemicals along the value chains of the building and construction sector. To that end, a team from the UN Environment Programme (UNEP) have been working with stakeholders in Sri Lanka on identifying chemicals of concern in the construction material

The development of plastic products does not systematically take sustainability, particularly from a chemicals perspective, into account. This report seeks to enable the creation of inherently sustainable plastic products by integrating sustainable chemistry thinking in the design process. By applying a chemicals lens during the plastic material selection process, designers and engineers can make informed decisions to incorporate sustainable plastic during the conceptualisation phase of their products. The report provides an integrated approach to sustainable plastic selection from a chemicals

Chemicals used in building materials can be a major passive emission source indoors, associated with the deterioration of indoor environmental quality. This study aims to screen the various chemicals used in building materials for potential near-field human exposures and related health risks, identifying chemicals and products of concern to inform risk reduction efforts. We propose a mass balance-based and high-throughput suited model for predicting chemical emissions from building materials considering indoor sorption. Using this model, we performed a screening-level human

AbstractBackgroundExisting models for estimating children’s exposure to chemicals through mouthing currently depends on the availability of chemical- and material-specific experimental migration rates, only covering a few dozen chemicals.ObjectiveThis study objective is hence to develop a mouthing exposure model to predict migration into saliva, mouthing exposure, and related health risk from a wide range of chemical-material combinations in children’s products.MethodsWe collected experimental data on chemical migration from different products into saliva for multiple substance groups and materials, identifying chemical concentration and

Scientific knowledge to assess the exposure to nanomaterials continues to improve. The OECD compiled an inventory of available models and tools for assessing occupational, consumer and environmental exposure to Nanomaterials. 54 tools and models were initially compiled and following in-depth analyses, 10 occupational, 7 consumer and 6 environmental tools/models were recommended or evaluated as suitable for assessing exposure to nanomaterials. The detailed information on the analyses and evaluations are provided in the reports accessible from the Series on Nanomaterials website