PartMC
Particle-resolved Monte Carlo code for atmospheric aerosol simulation.
Atmosphere - Atmospheric Chemistry and Aerosol - Last synced: 26 Aug 2026 - Ranking: 7.0
QGreenland
A free mapping tool to support interdisciplinary Greenland-focused research, teaching, decision making, and collaboration.
Cryosphere - Glacier and Ice Sheets - Last synced: 25 Aug 2026 - Ranking: -Infinity
Hotmaps
The open source mapping and planning tool for heating and cooling.
Consumption - Buildings and Heating - Last synced: 26 Aug 2026 - Ranking: 6.1
pandapower
An easy to use open source tool for power system modeling, analysis and optimization with a high degree of automation.
analysis loadflow optimization power powerflow python short-circuit state-estimation system
Energy Systems - Energy System Modeling Frameworks - Last synced: 25 Aug 2026 - Ranking: 25.9
The REgional Model of INvestments and Development
A modular open source multi-regional model incorporating the economy, the climate system and a detailed representation of the energy sector.
Sustainable Development - Sustainable Investment - Last synced: 25 Aug 2026 - Ranking: 9.7
energy-py-linear
Optimizing energy systems using mixed integer linear programming.
batteries electric-vehicles energy optimization python renewable-energy solar wind
Energy Systems - Energy System Modeling Frameworks - Last synced: 26 Aug 2026 - Ranking: 6.2
Story Seed Library
An openly licensed and community translated library of Solarpunk art and story prompts, helping writers and educators picture concrete futures in which humanity lives sustainably on Earth.
Sustainable Development - Knowledge Platforms - Last synced: 26 Aug 2026 - Ranking: 2.6
Linux Foundation Energy Landscape
This landscape is intended as a map to explore the open source projects in the energy sector, and also shows the member companies of the LF Energy Foundation.
Sustainable Development - Curated Lists - Last synced: 26 Aug 2026 - Ranking: -Infinity
impactco2
Comparing the COâ‚‚e consumption of various equivalent products.
Consumption - Computation and Communication - Last synced: 25 Aug 2026 - Ranking: 14.2
Low Carbon Fuel Standard
An online application for fuel suppliers to manage their compliance obligations under the Low Carbon Fuels Act.
compliance dds low-carbon-systems
Renewable Energy - Bioenergy - Last synced: 25 Aug 2026 - Ranking: -Infinity
Global Healthy and Sustainable Cities Indicators
An open-source tool for calculating spatial indicators for healthy, sustainable cities worldwide using open or custom data.
Consumption - Mobility and Transportation - Last synced: 25 Aug 2026 - Ranking: 4.2
helios
An R package to process heating and cooling degrees for the Global Change Analysis Model (GCAM) from various sources such as WRF and CMIP.
Climate Change - Earth and Climate Modeling - Last synced: 25 Aug 2026 - Ranking: 2.9
3Dstreet
Creates 3D visualizations of your 2D Streetmix.net streets.
3d-visualization aframe streetmix threejs urban-planning visualization webxr
Consumption - Mobility and Transportation - Last synced: 25 Aug 2026 - Ranking: -Infinity
Battery-Emulator
This software enables EV battery packs to be used for stationary storage in combination with solar inverters.
Energy Storage - Battery - Last synced: 25 Aug 2026 - Ranking: -Infinity
Forest Structural Complexity Tool
Allowing plot scale measurements to be extracted automatically from most high-resolution forest point clouds from a variety of sensor sources.
Biosphere - Forest Remote Sensing - Last synced: 26 Aug 2026 - Ranking: 6.7
OSeMOSYS
An open source modeling system for long-run integrated assessment and energy planning. It has been employed to develop energy systems models from the scale of continents (African Power Pools, South America, EU28+2) down to the scale of countries, regions and villages.
energy energy-model energy-planners investment osemosys students
Energy Systems - Energy System Modeling Frameworks - Last synced: 26 Aug 2026 - Ranking: 8.2
OpenFlexure Microscope
A 3D printable microscope, including a precise mechanical stage to move the sample and focus the optics. There are many different options for the optics, ranging from a webcam lens to a 100x, oil immersion objective.
Biosphere - Biodiversity Citizen Science - Last synced: 26 Aug 2026 - Ranking: 8.5
Open Acidification Project
Apparatus to determine total alkalinity in sea water using an open-cell titration.
alkalinity-titrator ocean-acidification raspberry-pi
Hydrosphere - Ocean Carbon and Temperature - Last synced: 26 Aug 2026 - Ranking: 5.4
DiversiTree
Help urban foresters, planners, greeners, and ecologists in quantifying tree ecosystem diversity in cities.
ecology forestry urban-planning
Biosphere - Forest Observation and Management - Last synced: 26 Aug 2026 - Ranking: 3.7
