by Walther Ploos van Amstel
Rigid polyurethane (PU) foams are everywhere: they keep our homes warm and our refrigerators cool. Yet, until now, their end-of-life options have been limited to landfill or incineration — wasting valuable raw materials and contributing to climate burdens. The European research project CIRCULAR FOAM – Systemic Expansion of Territorial Circular Ecosystems for End-of-Life Foam set …
How can logistics providers help shape the transition towards circular supply chains (CSCs)? To find out, a recent study focused on a single logistics service provider (LSP) through a detailed case study. By focusing on the provider’s own perspective, the research sheds light on both the hurdles and the opportunities that come with making supply …
As cities worldwide strive to transition to more sustainable food systems, small and niche circular food businesses are increasingly recognized as innovation leaders. However, scaling such initiatives beyond the experimental phase remains a significant challenge. A recent study based on eleven circular food ventures in Toronto, Canada, provides critical insights into what helps or hinders these …
The CIRCULAR FOAM project’s Deliverable 1.5 outlines a conceptual and dialogue-based framework to advance collaboration and transformation in the recycling of high-performance plastics, with a focus on rigid polyurethane (PU) foam. This report synthesizes insights from earlier project tasks, regional workshops, and a consumer survey across Germany, the Netherlands, and Poland to build a common …
We need to do more with fewer resources. However, nearly 90% of our clothing still ends up as waste, less than half of electronic products are recycled, and furniture is discarded as bulky waste. Our old toys gather dust in attics, basements, and garages. That is not a good story. Valuable product flows must get …
During a consortium meeting of the Circular Foam research project, there was a vigorous debate about digitalization in the circular supply chain. Participants view digitalization as a critical factor for success (alongside other crucial aspects such as regulation and technology). But what exactly does digitalization mean for circularity? There are barriers to digitalization for large-scale, …
The circular economy (CE) brings many opportunities but also many challenges for ports, cities, and their hinterland. The goal of a new paper is twofold. First, the researchers embrace the inherent uncertainty of the spatial impact of the CE on ports and cities. They employ scenario methodology to guide them in steering this uncertainty by …
As appointed in the EU Circular Economy Action Plan, cities and regions in EU member countries start accompanying their circular economy strategies by monitoring frameworks, often called Circular Economy Monitors (CEM). CEMs need to rely on many statistics and datasets to assess performance towards achieving set targets and steer decision-making. Waste statistics play an essential role in …
European cities face unprecedented challenges, from climate change to biodiversity loss, growing economic instability, and global chain disruptions. The circular economy is increasingly recognized as an excellent opportunity to tackle these challenges, unlocking wide-ranging benefits that help cities thrive and become more liveable and resilient. This is precisely why the Circular Cities Declaration (CCD) has …
We are living on a finite planet. Mankind is overstepping planetary boundaries, however. In 2021, worldwide consumption exceeded the yearly bio-capacity of the Earth (what we call the overshoot day) on the 29th of July. The situation is far worse for industrialized countries: In 2022, Belgium reached that overshoot day on the 26th of March. …