Business case

Reduced use and withdrawal of water and rate of recycling and reuse of water

Save Water (SDG6)

Utilising data and models to to identify, enable and/or implement circular strategies (eg. effective resource use & logistics planning, circular business models & design)

Data analytics, modelling

Efficiency and effectiveness of water supply services must be secured by minimising the leaks, through a combination of leak detection techniques, pipes maintenance and reparation and water audits. Leak minimisation can be enhanced through the use of sensor technologies.

Minimise leaks

Other

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

Ecological Impact

Contributing to the improvement of biodiversity including species diversity, total number of protected species, and ecosystem health

Biodiversity

Impact on the quantity or quality of jobs, and shifts in the labour market

Jobs

Scalability

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)

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 health and happiness of human populations

Well-being

Reduced use of fossil fuel energy sources and/or increased use of renewable energy

Reduce Energy Consumption

Reduced green house gas emissions released into the biosphere

Reduce Emissions (SDG13)

Direct and indirect reduction in economic costs

Cost Savings

Direct and indirect effects that increase revenues or the potential for new revenues, for example from new products, customer segments, partnerships or business models

Revenue Potential

Efficiency gains on operations or transactions either through cultural or technological shifts

Productivity

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

Reduce Material Consumption (SDG12)

Impacts on the social fabric of the community and well-being of the individuals and families.

Social Impact

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

Innovation

Impact on increased knowledge and understanding as a result of the case study

Increase Awareness

Contribution to social parity, or impact on social disparity

Equality

Impacts

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Switching Gear Enabling Network

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This collection features a selection of inspiring examples of the circular economy in Norway! 

Circular Norway is a driving force for the conversion of Norwegian companies and municipalities to a circular economy through practical tools, innovation, and business development. They collaborate with the leading environments on the circular economy in Europe, and together they contribute to Norway delivering on the sustainability goals and climate goals in the Paris Agreement.

At 2.4%, Norway's circularity rate is below the global average (8.6%). Norway consumes 235 million tonnes of materials—metals, fossil fuels, biomass, and minerals—to fuel its societal needs each year. 97.6% of these materials are never cycled back into the economy. But Norway has enormous potential: the country could see a 20-fold increase in its circularity by restructuring Norwegian business and industry.

To learn more about Norway's initiatives to accelerate the transition to a circular economy, visit www.circularnorway.no/ (content in Norwegian) 

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Circular Norway

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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).

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Global Circularity Gap Report 2023

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When designing and procuring for a new building, source recycled and secondary materials and parts. Prepare parts and materials from decommissioned buildings to be used again and release them into the market for re-use. 

Trade secondary materials

Derive chemicals and fuels from organic waste matter, for example, wasted fats, grease and oils can be used for biodiesel production. Food waste such as corn starch and sugar cane can be used for PLA (Polylactic Acid) to replace plastic packaging, liquid fats and solid meat products can be used as raw materials in the rendering industry (animal food, cosmetics, soap, etc.).


Derive fuel and materials

Solutions at all stages of the Electronics Value Chain

Zero Waste Electronics

Measures to drain accumulating rainwater from rooftops, roads or other public surfaces and channel it into containers for multipurpose use. These include watering plants and crops, as an input into manufacturing processes, the establishment of public water features, or the introduction back into plumbing systems, Uses may include the application of filtration and treatment systems when needed. 

Manage rainwater

Infrastructure for citizens or cities to sort waste and extract recyclables, including incentives and pay-as-you-throw policies, as well as clear and targeted communications campaigns.

Sort recyclables

The organics opportunity space refers to biological systems, organic products and materials, and the processes that relate to conserving and circulating organic materials at all stages of the value chain. Organics form part of the biocycle (as opposed to the technical cycle which includes metals and other non biodegradable materials) and requires different solutions to preserve nutrients at their highest value for re-entry back into the system. 


ORGANICS

Change the system or the structure of an existing building to improve its performance. This often includes the addition of new technologies and/or new features to update or improve the performance of in-place systems in order to decrease energy demand, improve energy efficiency, improve water management or even increase adaptability of the space.

Retrofit Buildings

A circular water economy reduces water consumption, reuses and recycles water and wastewater, and recovers materials, including heat and minerals, from water and wastewater to not only mitigate greenhouse gas emissions but also enhance resilience to climate change. A circular water economy preserves the health of water ecosystems using context specific approaches. 



WATER

Solutions at all stages of the textiles value chain.

Zero Waste Textiles

Locally produced food has to travel shorter, which means less fuel is consumed and less greenhouse gases are generated. Moreover, buying locally produced food helps local farmers and markets and creates more jobs in the local businesses. 


Produce locally

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

The circulation of materials and products may result in an increased demand for energy usage overall, therefore it is especially important to provide energy from regenerative sources, and to utilise regenerative and cyclable materials in the production of parts and the required infrastructure.  Energy efficiency is an important step but does not bring about a fully circular economy at a bigger scale or in the longer term. 

ENERGY

Rescue or mine materials or components from buildings for use in new buildings or for processing to be used in other industrial processes.

Salvage components

Collect organic waste generated by households and related businesses for use in, for example, composting and anaerobic digestion facilities.

Collect organic

Collection of waste arising from commercial and industrial actors

Collect non residential

In the context of cities, regenerating ecosystems refers to the active protection of native habitats or the conservation and restoration of natural habitat analogues. Examples: reforestation and afforestation in urban contexts, protection of birds and local wildlife, management of green spaces, and removal of waste and plastic (or other anti pollution measures).

Regenerate ecosystems

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

Use recyclables

The Value Chain opportunity space covers the activities of businesses across the whole value chain in the creation of a circular city that aids circular consumption. Municipalities create enabling conditions for businesses to offer circular products and services, and can become familiar with the range of solutions available to businesses that will encourage circular consumption and production in their locale. 

VALUE CHAINS

Waste is often the entry point for discussing a circular economy. However, in a fully circular economy, waste does not exist as it has  been designed out of the system from the outset, either through avoidance (reduction of materials) or because outputs are such that they can be re-used as inputs into other production and consumption processes. Studying existing waste streams allows us to trace the problem back to its source and design an appropriate intervention. 

WASTE

Greywater is drained water from bathing, laundering, washing dishes etc. and excludes sewage (black water). Greywater can be reused most commonly for irrigation and toilet flushing if the appropriate system to capture and distribute it is in place. To extend usage possibilities, filtration and treatment systems may be introduced. 

Use greywater

Use waste heat

In some cases, animals can act as efficient bio-converters of organic waste or excess organic materials, especially when the waste or organic materials is superior (healthier and more appropriate) feedstock for the animals in question, and those animals in turn have a regenerative . Further the introduction of animals into production chains or park management can be implemented with the aim to increase biodiversity and regenerate local ecosystems. 

Involve other animals

Biogas produced by the anaerobic digestion of organic solid waste can be used as an energy source for cooking, lighting and generate electricity, replacing thus other fuels. Moreover, the treatment of organic waste alleviates the solid waste crisis in urban and peri-urban area if the developing world.


Use biogas

Wastewater (blackwater and water from industrial processes) can be treated and reclaimed for agricultural and industrial purposes. Moreover, depending on economic factors, wastewater treatments can be adopted for supplying domestic freshwater. 

Use wastewater

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

Recover and collect surplus food products that might otherwise be wasted for distribution to people.


Redistribute surplus 

Urban Opportunities

             Taken from satellite-mounted sensors, the Utilis algorithm detects soil moisture from different sources by looking for specific signatures. The user is then presented with a data layer to incorporate into their decision support system.   As satellites orbit the earth at a very high altitude, they have the capacity to process 3,500 square kilometer images (varies by satellite), therefore covering entire infrastructure systems. In addition, our technology can be used independently of weather conditions and time of the day.         Bringing innovation to small, medium and rural water agencies in the USA and Canada       Caso de Estudio - Piloto en Buenos Aires (Spanish)       Survey your water system from space       Prince William case study: validation of Utilis vs. traditional methods           

Utilis 

<p>Using technology that is used to look for water on other planets, Utilis analyzes satellite imagery to detect leaks and non-revenue-water. The leaks are displayed in user friendly GIS reports including street locations, with great accuracy, saving significant labor associated with finding leaks with current methods. The Utilis algorithm detects drinking water by looking for a particular spectral "signature" typical to drinking water. Eventually, the user is presented with a leakage graphic report overlaid on a map with streets, pipes and size information. Read more at:</p>