sea-ice

Displays the monthly mean sea ice extent for the Arctic and Antarctic along with the historical median extent.

antarctic arcgis-js-api arcgis-online arctic d3 esri living-atlas sea-ice visualization

Cryosphere - Sea Ice - Last synced: 20 Jul 2026 - Ranking: 4.6

NMF.earth app

iOS & Android app to understand and reduce your carbon footprint.

android climate-change expo functional-programming global-warming ios openfoodfacts react-native redux-toolkit sustainability typescript zero-waste

Emissions - Carbon Intensity and Accounting - Last synced: 20 Jul 2026 - Ranking: -Infinity

wlc-scenario-explorer

A open source tool that enables selection, comparison, and analysis of various combinations of carbon reduction and/or removal strategies that could be applied across building stocks to affect whole life cycle impacts from buildings and construction.

Consumption - Computation and Communication - Last synced: 20 Jul 2026 - Ranking: 3.3

Impact Framework

Model, Measure, simulate and monitor the environmental impacts of software.

framework impact

Consumption - Computation and Communication - Last synced: 20 Jul 2026 - Ranking: 14.5

Sunsynk-Power-Flow-Card

A customizable Home Assistant card to emulate the Sunsynk System flow that's displayed on the Inverter screen.

custom-cards deye home-assistant homeassistant inverter powerflow solar sunsynk

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 20 Jul 2026 - Ranking: 9.3

AMO-Tools-Desktop

An energy efficiency calculation application for use with industrial equipment such as pumps, furnaces, fans, and motors, as well as for industrial systems such as steam.

energy energy-assessment energy-efficiency factory furnace industrial industrial-technology measur modeling modeling-tool plants pump steam

Consumption - Production and Industry - Last synced: 20 Jul 2026 - Ranking: -Infinity

Gieß den Kiez

Enable coordinated citizen participation in the irrigation of urban trees.

berlin citylab-berlin community map open-data rain trees watering

Biosphere - Forest Observation and Management - Last synced: 20 Jul 2026 - Ranking: 8.0

PRTR

A project for handling the European Pollutant Release and Transfer Register (E-PRTR) data and publishing it as a national web service.

emissions pollutants

Emissions - Carbon Offsets and Trading - Last synced: 21 Jul 2026 - Ranking: 1.6

Teikei

A web application and API that maps out community-supported agriculture in Germany, Switzerland, and Austria, based on crowdsourced data.

crowdsourcing csa javascript leafletjs nodejs react

Consumption - Agriculture and Nutrition - Last synced: 20 Jul 2026 - Ranking: 11.8

Awesome Green Software

Research, tools, code, libraries and training to for building applications that emit less carbon into our atmosphere.

awesome awesome-list climate green-ai green-computing green-software hacktoberfest sustainability sustainable-ai sustainable-software

Sustainable Development - Curated Lists - Last synced: 20 Jul 2026 - Ranking: 10.5

UK Sewage Map

A real-time visualization tool showing river sections affected by sewage discharges from combined sewer overflows across the UK.

Natural Resources - Water Supply and Quality - Last synced: 21 Jul 2026 - Ranking: 4.2

airqmon

A macOS menu bar application that displays live air quality data from the nearest sensor station.

air-pollution air-quality air-quality-monitor airly electron graphql macos macos-menubar poland react sensor-station smog typescript

Natural Resources - Air Quality - Last synced: 21 Jul 2026 - Ranking: 6.4

OperatorFabric

A modular, extensible, industrial-strength and field-tested platform for use in electricity, water and other utility operations.

alerting collaboration energy hypervision linux-foundation platform

Energy Systems - Grid Management and Microgrid - Last synced: 20 Jul 2026 - Ranking: 8.6

Seedlot Selection Tool

A GIS mapping program designed to help forest managers match seedlots with planting sites based on climatic information.

Biosphere - Deforestation and Reforestation - Last synced: 20 Jul 2026 - Ranking: 4.7

node-gtfs

Import GTFS transit data into SQLite and query routes, stops, times, fares and more.

geojson gtfs node-gtfs public-transportation sqlite transit transit-data

Consumption - Mobility and Transportation - Last synced: 20 Jul 2026 - Ranking: 18.7

Planetary Computer Data Catalog

Combines a multi-petabyte catalog of global environmental data with intuitive APIs and a flexible scientific environment.

aiforearth

Sustainable Development - Data Catalogs and Interfaces - Last synced: 21 Jul 2026 - Ranking: 7.3

PRISM

Assesses the potential risk and forecasts the impact of climate hazards on the most vulnerable communities, in order to design risk reduction activities and target disaster responses.

Climate Change - Natural Hazard and Storms - Last synced: 21 Jul 2026 - Ranking: 9.1

WeatherLayers GL

Weather Visualization Layers and Controls for deck.gl.

Atmosphere - Meteorological Observation and Forecast - Last synced: 20 Jul 2026 - Ranking: 5.1

Carbon Tools

A set of CO2 footprint tools to measure the impact of the code we ship.

Consumption - Computation and Communication - Last synced: 21 Jul 2026 - Ranking: 11.7

Open Infrastructure Map

A view of the world's energy and water infrastructure mapped in the OpenStreetMap database.

gis imposm3 infrastructure maplibre-gl-js openstreetmap postgis tegola

Energy Systems - Grid Analysis and Planning - Last synced: 20 Jul 2026 - Ranking: 10.5