The Barriers & Drivers to a Circular Economy report provides a review of pre-Circular Economy Action Plan studies on green growth, and showed that "a Circular Economy demands a system change with parallel actions along the value chain rather than a purely sector and/or product focused approach".

While many strategies by national and regional governments have been launched since the report's publication in 2015, its succinct overview of the issues impeding a circular transition remains useful for policy researchers. Many barriers, especially with consumer acceptance or price incentives of recylced materials, persist till today.

Today, most electrical/electronic equipment (EEE) is not designed for recycling, let alone for circulation. Plastics in these products account for 20% of material use, and through better design, significant environmental and financial savings could be made. Technological solutions and circular design opportunities already exist, but they have not yet been implemented. Some challenges, such as ease of disassembly, could be resolved through better communication and by sharing learnings across the value chain. Instead of WEEE, we should focus on developing CEEE: Circular Electrical and Electronic Equipment. The case examples of this report show how different stages of the lifecycle can be designed so that circular plastic becomes possible and makes business sense. It is time to take a leap in material flow management and scale up these circular solutions across the industry.

To increase clarity in circular projects, France's standardisation body AFNOR developed a voluntary standard, XP X30-901, that proposes a common understanding, laying out the terms, principles, and practices for all actors to agree to work with on the subject.

XP X30-901 proposes a 3 x 7 matrix covering the three dimensions of sustainable development - environment, economy, society - and the seven areas of action of the circular economy: sustainable procurement, ecodesign, industrial symbiosis, functional economy, responsible consumption, extension of service life, and the effective management of materials and products at the end of their life cycle.

In this report, six members of the standardisation commission share their experiences on this voluntary standard.

In many countries, governments are looking for ways to transform their economy into one that is circular, or to improve the level of resource efficiency (e.g. see the EU programme ‘Closing the loop’ or the World Circular Economy Forum).

To do so effectively, having an overview of the current state of circular activities in the economy is important. To date, such an overview has been lacking. This PBL report provides an outline of the current state of the circular economy in the Netherlands. It also provides information that may be of interest to other countries and presents opportunities and suggestions for subsequent steps towards achieving a circular economy.

This report examines the actual implementation of existing measures and potentially relevant new approaches for deepening the application of ecodesign principles for plastic materials and products containing plastic.

It looks at a number of sectors which rely heavily on plastic, including packaging, construction, electronics, automotive, furniture and textiles. The study assesses a wide range of criteria and tools available in horizontal and product regulations, as well as so-called soft tools such as standards, Extended Producer Responsibility (EPR) schemes and the EU Ecolabel.

The report also looks at the potential of these tools for driving circularity and opportunities for extending promising solutions to other sectors.

On 19 June 2019, Altstoff Recycling Austria (ARA) and Circle Economy released the Circularity Gap Report Austria, the first measure of circularity for a nation state.

Experts and peer reviewers included CEC4Europe, the Austrian Federal Ministry of Sustainability and Tourism, the Federal Environment Agency, the Federation of Austrian Industries, the Austrian Chamber of Commerce, TU Vienna, the INZIN Institute and the City of Vienna. This landmark report paves the way for nations to lead the transition from a linear economy of Take-Make-Waste to a circular economy.
 
The analysis, commissioned by ARA, found a circularity rate for Austria of 9.7%, ahead of the figure of 9.1% in Circle Economy’s Global Circularity Gap report published in January 2019.