The goal of this study was to investigate the feasibility for Smart Integrated Decentralised Energy (SIDE) systems to contribute to the resilience, flexibility and circularity of the Dutch national power system infrastructure. The energy sector plays a crucial role in tackling the challenge of transitioning into a circular, renewable energy-based economy. For this reason, the Dutch government has decided to quintuple renewable power generation by 2030.

Thanks to recent developments in renewable energy technologies such as batteries, heat pumps and solar panels, but also biodigesters in which organic waste and black water are collected providing an alternative heating source, it is now possible to produce, convert and store energy locally within so-called microgrids.

Russia is among the larger suppliers of raw materials to the EU. It is the biggest world supplier for palladium, platinum and nickel, and a prominent one for aluminium and copper. The country still holds large untapped reserves of rare-earth elements.

This paper provides an overview of EU import dependency on raw materials and Russia’s share among EU sources of key supplies for low-carbon technologies. It then looks at prospects for meeting future material demands through circularity for three technologies, namely lithium-ion batteries, wind turbines and fuel cell electric vehicles.

The analysis is based on two scenarios with different levels of ambition. They aim to give an indication of the scale of potential benefits that can be achieved through circular approaches.

This research project lists ecodesign criteria for circular fashion and textiles.

It focused on giving consumer textiles a longer lifespan with optimal reuse potential, making disassembly and recovery possible, and exploring upcycling and high-quality recycling. Extending the life of textile products turned out to have the greatest impact in the short term. Quality seems to be the most impactful ecodesign criterion when it comes to improving the sustainability and circularity of consumer textiles as quickly as possible.

The project defined seven product categories, identifying a set of minimum criteria for each. The report looks at existing labels, standards and regulations and the authors hope it will help expand the Ecodesign Directive by adding a textile category.

This report, prepared by the Dutch Ministry of Infrastructure and Water Management, provides an analysis of the Dutch procurement system.

The Dutch Sustainable Public Procurement (SPP) approach embraces six themes, two of which are explored in this study: climate-neutral procurement and circular procurement. Included in these two themes are aspects such as CO₂ and other greenhouse gas emissions, as well as the reuse of raw materials at the highest possible level of value. SPP is a highly topical issue for a steadily growing number of organisations in the Netherlands: action plans are being written, requirements and criteria are being formulated, and tools are being produced. Together, these activities are creating growing demand for instruments that evidence the impact of SPP.

The Dutch SPP approach embraces six distinct themes, two of which are unpacked in detail for this study: climate-neutral procurement and circular procurement. Included in these two themes are aspects such as CO2and other greenhouse gas emissions, as well as the reuse of raw materials at the highest possible level of value.

SPP is a highly topical issue for a steadily growing number of organisations in the Netherlands: action plans are being written, requirements and criteria are being formulated, and tools are being produced. Together, these activities are creating a growing demand for instruments that evidence the impact of SPP.

Many actors see the EU’s circular economy (CE) as a promising narrative which steps outside dominant end-of-pipe solutions towards an encompassing vision for strategies across the supply chain. However, this study finds that the EU CE Action Plan maintains the status quo narrative instead of suggesting radical changes.

By focusing on stakeholder narratives, this analysis shows that the inertia is primarily due to CE proponents’ self-perception of being in a legitimacy crisis and their strategic arguments that have:

• concealed social conflict and potential trade-offs
• strengthened the agency of ‘status quo’ agents
• excluded alternative voices questioning the proposed CE narrative.

The paper discusses how to develop new environmental narratives outside the status quo.

Longstanding research on wood cascading has identified a variety of factors to enable more efficient, circular use of forest-based products in Europe.

This paper finds that two of the most critical barriers to wood cascading are:

• Competition between energy and material uses of waste wood in policy, market and infrastructure
• Inadequate information on and low quality of waste wood, including pollutant content.

It makes the following recommendations for policies and business:

• Redesign production processes to deal with contamination and increase quality
• Coordinate energy and waste policies
• Advance reporting standards about material composition of bioproducts
• Explore the best forms of involvement, awareness raising, communication and policies.

France's Law Against Food Waste has become an international model for sustainable food policy. The law is often described as combining economic efficiency with environmental protection and social equity. However, stakeholder narratives cast doubt on whether this French CE law really contributes to social justice in the long run. This discourse analysis shows that:

• the ban on food waste institutionalised a narrative about food waste that prioritises profit over social equity
• the traditionally dominant solidarity narrative about food waste has been pushed back by the emerging CE discourse
• As a consequence of this shift, activities enacted in the name of the CE may counteract social equity goals (for instance by establishing competition with charities).

Full research article

Urban agriculture comes with its own share of environmental impacts. Circular strategies promise to reduce these impacts, but not all strategies are resource efficient and environmentally effective.

This paper finds that the most eco-friendly and circular strategies for urban agriculture, taking a Mediterranean tomato crop as a case study, include:

• Struvite (phosphate mineral recovered from wastewater treatment) instead of non-renewable phosphate fertiliser to conserve freshwater
• Recycled steel and materials for urban agricultural infrastructure to reduce carbon emissions, toxicity and freshwater pollution
• Closed-loop irrigation to minimise ocean and freshwater pollution. However, if new infrastructure is required, it could lead to an increase in carbon emissions.

Policies are focusing on halving food waste to help conserve increasingly strained food resources. However, expanding their scope of action to include dietary changes and complement targets with resource footprints has greater potential to save resources while avoiding trade-offs.

This paper shows that in Germany:

• Healthy, plant-based diets are more effective at reducing land and biomass use than halving food waste
• A combination of more plant-based food consumption and food waste reduction in distribution and consumption is most effective at saving resources
• Focusing exclusively on food waste reduction as a policy target can be detrimental to the overarching goal of saving resources because it deflects attention away from more effective alternatives.