Nanotechnology is an emerging and promising field for advanced applications in industrial, commercial and medical sectors, and nanomaterials can be found today in sunscreens, deodorants and textiles. Yet these nanomaterials, which are increasing in number, are entering waste streams as part of end-of-life products along with conventional waste, without any real understanding of their environmental impacts or health risks on human beings and living organisms.
This report provides a literature review on four specific waste treatment processes (recycling, incineration, landfilling and wastewater treatment). While state-of-the-art waste treatment facilities may collect, divert or eliminate nanomaterials from these waste streams, the report concludes that knowledge gaps associated with their final disposal remain, underlining the need for further research in this area.
This report is the third OECD review of environmental performance in the Netherlands. It evaluates progress towards sustainable development and green growth, with a focus on sustainable mobility, and waste and materials management.
The OECD Environmental Performance Review Programme provides independent assessments of country progress in achieving domestic and international environmental policy commitments. The reviews are conducted to improve environmental performance, promote peer learning and enhance accountability. They are supported by a broad range of economic and environmental data, and provide policy-relevant recommendations.
Each review cycle covers all OECD countries and selected partner economies. The most recent reviews include: Spain (2015), Poland (2015), Sweden (2014).
Raw materials are essential for the global economy and future development depends on their continued supply. Like fossil fuels, minerals are non-renewable. In general, their deposits in the Earth’s crust are also geographically clustered, making security of supply a potential risk. The purpose of this report is to perform for the first time an analysis of critical minerals for the OECD countries as a whole.
When considering a by-product, can this material or waste be used in another industry or in another manufacturing process instead of putting it into the environment, moving “from waste to resources” as the OECD says?
Improving resource productivity and ensuring a sustainable resource and materials management building on the principle of the 3Rs (reduce, reuse, recycle) is a central element of green growth policies. It helps to improve the environment, by reducing the amount of resources that the economy requires and diminishing the associated environmental impacts, and sustain economic growth by securing adequate supplies of materials and improving competitiveness. To be successful such policies need to be founded on a good understanding of how minerals, metals, timber or other materials flow through the economy throughout their life cycle, and of how this affects the productivity of the economy and the quality of the environment. This report contributes to this understanding. It describes the material basis of OECD economies and provides a factual analysis of material flows and resource productivity in OECD countries in a global context. It considers the production and consumption of materials, as well as their international flows and available stocks, and the environmental implications associated with their use. It also describes some of the challenges and opportunities associated with selected materials and products that are internationally-significant, both in economic and environmental terms (aluminium, copper, iron and steel, paper, phosphate rock and rare earth elements).
Let’s be honest, waste reduction doesn’t have much of a ring to it. To many, it’s a complex policy issue without much hope if consumers keep throwing their cans away in the street.
Extended Producer Responsibility (EPR) is increasingly recognised worldwide as an efficient waste management policy to help improve recycling and reduce landfilling of products and materials. This Forum took place on 17-19 June 2014, in Tokyo, Japan, to identify key challenges and opportunities for further developing EPR policies.
Have you ever wondered who was paying to recycle that plastic bottle you just threw away?
L'OCDE a mis l'accent sur le développement et la promotion de politiques internationales pour promouvoir la gestion écologique des déchets (GED) depuis les années 80.
Français, PDF, 101kb
L’OCDE se livre à des travaux dans les domaines suivants : la gestion durable des matières, la gestion écologique des déchets, les mouvements transfrontières de déchets, la prévention de la production de déchets et la réduction des déchets au minimum, ainsi que la gestion des déchets radioactifs.