circular-economy

Dev jobs in the sustainability sector - be part of the solution, not the problem

This is Electra blockchain's repository for a decentralized micro-grid electricity exchange solution

An open-source tool to quantify Solar Photovoltaics (PV) Energy and Mass Flows in the Circular Economy, from a Reliability and Lifetime approach

Urban Resource Cadastre Repository: Multi-label classification model and annotated street-level imagery dataset for building facade material detection. Curated from cities including Tokyo, NYC, and Zurich.

A python package to model Circular Economy policy and technological interventions in Environmentally Extended Input-Output Analysis starting from mrSUTs (EXIOBASE V3.3)

🌿 The Agentic Green Ecosystem: Autonomous Waste Logistics (3D-PACO & OR-Tools), Citizen Bulky Recycling (Gemini Vision AI) & Circular 4-Win Economy (EcoPass MCP)

dppvalidator is the "GDPR compliance engine" for physical products, enforcing the strict digital syntax required for the EU's Digital Product Passport.

Unlocking regulatory innovation for the circular economy transition.

Soroban smart contracts for WasteFi: collector registry, verified waste deliveries, material pricing and token payouts on Stellar. Deployed on testnet.

Protocol specification for circular economy data and finance using self-sovereign identity

Documentation for WasteFi, financial inclusion for waste collectors in emerging markets. Built with VitePress.

Local Business Directory

[Energy and AI Journal] 🔋 Topic Modelling Research in the Digital Circular Electrochemical Economy Project

Supporting information for the paper "The narrative of sustainability and circular economy – a longitudinal review of two decades of research” - https://doi.org/10.1016/j.resconrec.2020.105073

WeLoop is a React/TypeScript client for ZenPub and a key component of ReflowOS

A modern marketplace where users can sell, buy and trade used fishing equipment

Accept Bitcoin payments. Zero fees. No middleman. Self-hosted payment infrastructure — the open-source Stripe alternative. Lightning, Cashu ecash, Fedimint. Instant settlement, no KYC, no chargebacks. Three questions, one Docker command, live in 15 minutes.

Open recovery of end-of-life tyres

This repository is dedicated to the development of a Program for the calculation of Circular Economy policies in input-output analysis starting from multi-regional supply-use tables

Open-source research platform for collecting and publicly sharing product disassembly data. Built at CML, Leiden University, to support industrial ecology and circular economy research with better primary data on the components and materials of durable goods.