small_Vortex (2022).JPG

thumbnail_Vortex (2022).JPG

Vortex (2022).JPG

This collection features a selection of case studies, based on the global *Circularity Gap Reports*, that can mitigate climate breakdown by reducing virgin material consumption, waste and greenhouse gas emissions. The latest **[Circularity Gap Report 2023](https://www.circularity-gap.world/2023#download)** reveals that the global economy is now only 7.2% circular and outlines how circular solutions across four sectors can bring global planetary boundaries back within safe limits. 

In the six years of the *Circularity Gap Report*, the global economy has extracted and used unprecedented amounts of materials. The first edition of the *Report *in 2018 found that global circularity was 9.1% and it has decreased every year since—leaving a Circularity Gap of over 90%. If this trend continues, we will have to find more and better solutions to combat the negative effects of climate change. This is why we have identified case studies from across the globe—based on the needs of society and planetary health—that serve as real-world examples of the circular economy in action.

Circle Economy is a not-for-profit organisation working to accelerate the circular transition. Through the *Circularity Gap Reporting Initiative*, our mission is to deliver an annual global Circularity Metric that measures the state of the world economy and identifies key levers to transition to global circularity. With nature as our guide, we work alongside cross-sector stakeholders from academia, businesses, NGOs and governments to provide a powerful combination of practical and scalable interventions that transform circular opportunities into realities. 


To learn more about these interventions to accelerate the circular transition, read the latest [Circularity Gap Report 2023](https://www.circularity-gap.world/2023#download), as well as previous editions of the global [Circularity Gap Reports](https://www.circularity-gap.world/global).

large_CGR 2023 Post #1 (Report Introduction).png

medium_CGR 2023 Post #1 (Report Introduction).png

small_CGR 2023 Post #1 (Report Introduction).png

thumbnail_CGR 2023 Post #1 (Report Introduction).png

CGR 2023 Post #1 (Report Introduction).png

Global Circularity Gap Report 2023

large_martin-sanchez-ezY6rc65mUE-unsplash.jpg

medium_martin-sanchez-ezY6rc65mUE-unsplash.jpg

small_martin-sanchez-ezY6rc65mUE-unsplash.jpg

thumbnail_martin-sanchez-ezY6rc65mUE-unsplash.jpg

martin-sanchez-ezY6rc65mUE-unsplash.jpg

thumbnail_1.JPG

1.JPG

The built environment sector largely exists to serve our universal need for shelter, and as such is one of the most important consumers of raw materials in the world.

We believe the built environment should be a ‘living’ system in which building materials and products are optimally used and reused— a system that operates within the boundaries of our planet, preserves the (business) value of its resources, and ensures the well-being of its inhabitants.

Tremendous opportunities to reverse the tide and prevent a state of lock-in from happening exist for regions where the built environment sector has yet to mature. There is also still hope for those regions where the fate of the construction sector may seem set in stone.

This is why two key strategies stand out: 

- Preventing lock-in through thoughtful design
- Optimising (material value) through transformative re-design

Built environment

large_KH Built Environment Collection Banner 3.png

medium_KH Built Environment Collection Banner 3.png

small_KH Built Environment Collection Banner 3.png

thumbnail_KH Built Environment Collection Banner 3.png

KH Built Environment Collection Banner 3.png

thumbnail_Starter kit image.JPG

Starter kit image.JPG

Starter Kit collection

Business case

Impact on the availability of resources as well as their effect on living organisms, ecosystems, and components of the environment.

Ecological Impact

Impacts on the financial condition of a company, as well as the the economicconditions of its stakeholders and on economic systems at local, national, andglobal levels.

Economic Impact

Impact on the ease of innovation, and facilitating uptake of innovations

Innovation

Reduced green house gas emissions released into the biosphere

Reduce Emissions (SDG13)

Reduced use of virgin materials and/or an increase of the use of secondary and bio-based materials

Reduce Material Consumption (SDG12)

Minimise waste through diversion: Instead of sending waste to landfill, it is redirected into other industrial processes for handling, treatment, recycling, recovery, or reuse in various forms. 

Minimise waste through design: At the outset of a process of project, plan and design such that there is zero waste or minimal waste during production, use, and at end of life. 

Minimise Waste (SDG12)

Producing building materials and finished and semi-finished building products for construction

Construction Materials and Products

Utilise waste streams as a source of secondary resources and recover waste for reuse and recycling

Use waste as a resource

Reuse, repurpose, and recycle waste streams within other industries

Valorise waste streams - open loop

Collection programmes that process products and parts for reuse or recycling within other industries

Open loop collection

Transforming waste products into materials and lower value products within other industries

Open loop downcycling

Using waste materials that have been processed and recycled to produce new products within other industries

Using open loop recycled materials

Make collected and sorted recyclables available for use by citizens, small businesses up to large scale industrial processes. 

Use recyclables

Implementation of strategies to collect recyclable waste in order to make it accessible and available to be used as an input in industrial processes (big or small). These are door-to-door collection (higher recovery rates but more costly intensive), drop-off schemes (cheaper but less effective, more common in cities with high housing density), or a combination of the two, and their corresponding incentive schemes. 

Collect recyclables

Buildings are where we live, work and play, and also where we store machinery and goods for later consumption. Buildings are but one component of the greater built environment which includes urban infrastructure such as roads, bridges and utilities. 
Current construction techniques have buildings consuming the bulk of materials globally. With increasing urbanisation and therefore demand for buildings of every kind, we drastically need to re-imagine how we design, utilise and decommission buildings.

BUILDINGS

Consumables are a diverse and complex group of products - such as mobile phones, refrigerators, clothing, cleaning agents, personal care products and paints - that generally have short to medium lifetimes in society. Textiles including clothing also consume many different kinds of resources such as cotton, synthetic materials like polyester, dye pigments, and chemicals.




Consumables

- Recycle plastics
- Use recycled toilet paper
- Use recycled writing paper
- Increase recycled materials in furniture
- Start closed loop recycling of synthetic fibres

Saving: 0.31 Gt emissions and 0.45 Gt material use

👚📺 Circular consumables

Cycle strategies aim to cycle and reuse materials at their highest value: they maximise the volume of secondary materials re-entering the economy, ultimately minimising the need for virgin material inputs and therefore also narrowing flows. Of course, virgin materials will always be needed to a degree: all materials degrade and can’t be cycled infinitely, use energy, and require blending with virgin materials to maintain strength and functionality.

Cycle

Impacts

small_climate-4803653_640.jpg

thumbnail_climate-4803653_640.jpg

climate-4803653_640.jpg

Industries

small_coast-wind-turbine-sea-sky.jpg

thumbnail_coast-wind-turbine-sea-sky.jpg

coast-wind-turbine-sea-sky.jpg

The principles of a circular economy concern designing out waste, regenerating ecosystems and keeping items in use. Decoupling the economy from material flows—improving the rate of resource productivity faster than the economic growth rate—is also a consistent guide. By evolving with the growing number of applications of circular economy principles, and consolidating these strategies across thematic areas, Circle Economy’s Key Elements Framework (KE) renders the elements of the circular economy salient and serves as a basis to derive contextual strategies and interventions. 


The Framework consists of:
- Core Elements: Activities directly handling product or material flows; and uniquely,
- Enabling Elements: those that remove obstacles for core actors.


Key elements of the circular economy

large_photo-1515534238346-fb9ae3e399d0.jpg

medium_photo-1515534238346-fb9ae3e399d0.jpg

small_photo-1515534238346-fb9ae3e399d0.jpg

thumbnail_photo-1515534238346-fb9ae3e399d0.jpg

photo-1515534238346-fb9ae3e399d0.jpg

Circle Economy's framework of strategies and activities that define the circular economy

Urban Opportunities

The framework consists of 21 complementary interventions, across six scenarios - one for each of the six societal needs we model. These interventions can mitigate climate impact by curbing GHG emissions

Note: interventions are currently focused on:
- 🏠 Housing 
- 🍎 Nutrition
- 🚗 Mobility
- 👚📺 Consumables
- 👩‍⚕️👨‍⚕️ Healthcare
-  🔊 Communication

These 21 interventions are spread across six societal needs and wants, with a set of solutions. Within these solutions are strategies on ’how to get there'.  

The framework moves beyond incremental action and provides solutions that will require behavioral change (dietary shifts towards less meat consumption, for example) and the adoption of state-of-the-art technologies in the industry to mitigate emissions in hard-to-abate sectors (such as steel manufacturing). It illustrates how continued globalisation can benefit from the uptake of digital solutions. The combined interventions showcase the mitigation potential that begins where the current country pledges end; illustrating the additional impact our interventions can bring to the NDCs. In short, the interventions provide input for a more profound fundamental transformation than the more current pathways that make up the vast majority of NDCs. 

Together, the combined interventions can almost double the current global Circularity Metric of 8.6%, bringing it to 17%. 

This results in:
• Shrinking global material use and extraction by 28%. 
• Cutting global GHG emissions by 39%—fully closing the Emissions Gap as defined in our report and taking into account the updated NDCs.
• Allowing the world to achieve the Paris Agreement’s goal of keeping at 1.5-degrees of warming by 2032.

*This framework was developed in the Circularity Gap Report 2021. Read more about it [here](https://www.circle-economy.com/resources/circularity-gap-report-2021)*






Global Circularity Gap Report

An intervention-based framework for nations and stakeholders working towards circular countries

![Screen Shot 2024-10-21 at 16.53.12.png](https://goldilocks-images.s3.eu-west-1.amazonaws.com/Screen_Shot_2024_10_21_at_16_53_12_12858da6aa.png)

Based on the work of [Bocken et al. (2016)](https://www.researchgate.net/publication/309699661_Product_design_and_business_model_strategies_for_a_circular_economy), the Four Flows Framework serves as a simple framework for managing resource flows in a circular economy by using less (Narrow), using for longer (Slow), using again (Cycle), and using clean, regenerative materials and energy (Regenerate).

These different principles of circular economy can be applied to our socioeconomic metabolism: we can design stocks like buildings, infrastructure, machinery, and vehicles to be rich resource mines for the future, and design manufactured goods and consumables to be cycled and made regenerative. Furthermore, the focus must also centre on getting more value out of fewer materials. Achieving the aims of a circular economy—minimising material use, regenerating the Earth, and preventing material losses—can be done through these four key strategies mentioned above.

Source: Circle Economy. (2023). *[The circularity gap report 2023](https://www.circularity-gap.world/2023)* (p.22). Amsterdam: Circle Economy. 

Four Flows Framework

medium_Screen Shot 2024-10-21 at 16.53.12.png

small_Screen Shot 2024-10-21 at 16.53.12.png

thumbnail_Screen Shot 2024-10-21 at 16.53.12.png

Screen Shot 2024-10-21 at 16.53.12.png

Jakarta

Indonesia

medium_blob

small_blob

thumbnail_blob

blob

Rebricks makes pavers and blocks with 20% waste multi-layer plastic

Rebricks

<p>Rebricks combines non-recyclable multi-layered plastic waste with cement to produce pavers, thus reducing pollution and demand for carbon-intensive cement.</p>