Circular Biosphere

Reference library

Tools & directories.

Practical tools, calculators and directories — each referenced to its source and labelled with a verification status you can trust.
reportListed — unverified

Circularity Gap Report

Track how circular the global economy is.

Source: Circle Economy

directoryVerified

Ellen MacArthur Foundation Resources

The leading global library of circular-economy knowledge.

Source: Ellen MacArthur Foundation

calculatorListed — unverified

Material Circularity Indicator

Measure how circular a product or material flow is.

Source: Ellen MacArthur Foundation

directoryVerified

Recyclopedia

Search what and where to recycle in South Africa.

Source: Recyclopedia