Circular and sustainable playground equipment

This project is focused on the development of circular and sustainable playground equipment (PE), as the Netherlands and its municipalities have set targets to become a Circular Economy in 2050. Furthermore, the PE should also encourage children to play outside more and engage in physical exercise. The reason for this being that children in the...

Towards sustainable and circular maintenance strategies for (existing) civil construction objects: Developing a tool to stimulate the integration of sustainability and circularity via collaboration throughout the maintenance stage in the Dutch context

On a general level, the Dutch government wants to have a fully circular economy by 2050 by reducing the use of primary materials and carbon dioxide emissions. As the consideration and integration of concepts such as sustainability and circular economy are becoming increasingly popular in the civil engineering sector, it might be time to re...

A Circular Business Model for a Pregnancy Bra

This report proposes a strategy to develop a circular business model for Feelou, a company that has worked on a sustainable pregnancy bra. The circular business model aims to improve the lifespan of the bra and reduce resource usage. This report consists of a research phase and a conceptualisation phase. The research phase explores the current...

How to Close the Loop on Catheters: Exploring limitations and opportunities at the end-of-life of single-use catheters

While lives are saved through the use of medical devices; they have a significant negative impact on the environment. In particular single-use medical devices make up a large part of the healthcare sector’s negative environmental impact as they contribute significantly to generating more medical waste and greenhouse gas emissions. Approximately...

BIM-based framework for circularity and environmental impact assessment during the design stage

The Circular Economy (CE) in the built environment has gained attention due to the current unsustainable linear model. There are several indicators to measure the transition towards the CE in the built environment, but no consensus has been reached. Based on previous literature, the design decisions during the preliminary stage of the design...