Circular Economy
A circular economy aligns environmental protection with long-term economic and social well-being
Continued growth in natural resource consumption is consistently outpacing recycling and reuse efforts. Currently, only 6.9 percent of used materials are cycled back into our economies after use, down from 7.2 percent in 2023. We have to reverse this trend now.
Increasing resource use is the main driver of the triple planetary crisis. According to the International Resource Panel (IRP) the extraction and processing of material resources account for over 55 percent of greenhouse gas emissions (GHG), 40 percent of particulate matter health related impacts, and 90 percent of land-based biodiversity loss and water stress.
By transitioning to a circular economy, we can significantly reduce pollution, cut GHG emissions, and reverse biodiversity loss. A circular economy redefines how we produce, use, and dispose of resources. It shifts away from the linear “take-make-waste” economic model toward systems that are designed to reduce waste and pollution, keep materials and resources in use for as long as possible, and regenerate natural systems, underpinned by a transition to renewable energy.
A circular economy also strengthens economic resilience by reducing dependence on finite raw materials, creating new green jobs, innovations and investment opportunities, and supporting healthier, more sustainable communities.
The importance of toxic-free and zero-waste value chains
To achieve a circular economy, it is essential to remove harmful chemicals from supply chains and to design out waste from production and consumption systems.
Industrial processes and economic sectors, such as agriculture, construction, textiles, electronics, plastics and mining, rely heavily on toxic substances that are used in consumer products and production processes. Harmful chemicals contaminate ecosystems and harm human health. If not removed from products and production processes the reuse and recycling of materials and resources is often unsafe, costly and unfeasible.
Designing out waste from production and consumption systems is key to achieving a circular economy. Only 6.9 percent of materials are currently cycle back into our society, indicating that waste management and recycling systems are only part of the solution. Up to 80 percent of a product’s environmental impact is determined at its design phase, thus the most effective way to cut resource use and emissions is through the design of smart business models, products and processes, informed by the entire lifecycle of a product so that waste or emissions are minimized at all its life stages.
Flagship initiatives
UNDP's Circular Economy service lines
UNDP supports countries to transition from a “take–make–dispose” economic model towards production and consumption systems where products, materials, and resources are kept in use for as long as possible, waste is eliminated and resource efficiency is maximized, by offering the following service lines:
- Strengthening policy, regulatory and financial incentives to phase out chemicals of concern, design out pollution and waste, increase the circular use of materials, and improve residual waste management. Support also includes the development of national circular economy roadmaps, extended producer responsibility (EPR) schemes, and regulatory frameworks that incentivize circular business models.
- Unlocking finance for circular value chains to help big and small businesses transition to sustainable supply chains by creating tailored finance solutions to unlock public and private financing through grants; dept/equity (e.g. green bonds), fiscal measures; market incentives, regulatory measures, and risk management.
- Building the technical capacity of businesses to transition to a circular economy and support them in adopting circular business models, eco-design, resource efficiency and material recovery, e.g. by establishing incubators, resource efficiency audits, transfer of technologies and experiences, and supporting the systemic transformation of industrial parks (Circular Parks Initiative)
- Support life cycle assessments and cost-benefit analyses to make a comprehensive, long-term economic case for circularity and identify chemicals and waste-related interventions to support change.
- Raise consumer awareness and build public capacity for sustainable procurement through introducing green procurement policies and standards, development of transparency tools, information dissemination, awareness raising and education.
- Data and digital technologies to inform the transition to a circular economy by establishing multi-stakeholder digital data platforms, supporting material flow analyses of cities, regions, sectors and supply chains, and supporting partners in the design of tailored digital tools and applications,
- Improve waste management and recycling systems to increase re-use and recycling rates, reduce waste leaks into the environment, and minimize the release of GHGs, harmful chemicals and heavy metals.