bdc

A toolkit for standardizing, integrating, and cleaning biodiversity data.

bdc biodiversity-data workflow

Biosphere - Biodiversity Data Cleaning and Standardization - Last synced: 22 Aug 2026 - Ranking: 11.7

FALCON

A true fully-coupled THMC simulator, using a finite-element approach to solve highly nonlinear coupled subsurface dynamics for problems such as carbon sequestration, reactive transport, geothermal energy, etc.

Renewable Energy - Geothermal Energy - Last synced: 22 Aug 2026 - Ranking: 7.7

ClimateTriage

Discover a meaningful way to contribute to open source projects focused on climate technology and sustainability.

climate climate-change good-first-issue sustainability

Sustainable Development - Knowledge Platforms - Last synced: 22 Aug 2026 - Ranking: 6.3

Aqualink

A philanthropically funded system to help people manage their local marine ecosystems in the face of increasing Ocean temperatures.

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Biosphere - Marine Life and Fishery - Last synced: 22 Aug 2026 - Ranking: -Infinity

OMEGAlpes

Aims to be an energy systems modeling tool for linear optimization (LP, MILP).

Energy Systems - Energy System Modeling Frameworks - Last synced: 22 Aug 2026 - Ranking: -Infinity

PyFlowline

A mesh independent river network generator for hydrologic models.

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Hydrosphere - Freshwater and Hydrology - Last synced: 22 Aug 2026 - Ranking: 16.2

PyPSA-DE

High resolution, sector-coupled model of the German Energy System.

Energy Systems - Global and Regional Energy System Models - Last synced: 22 Aug 2026 - Ranking: 9.1

iNaturalist

Helps you identify the plants and animals around you.

Biosphere - Biodiversity Citizen Science - Last synced: 22 Aug 2026 - Ranking: -Infinity

SICE

An automated open source processing chain to determine daily albedo and other surface properties of glaciated areas.

Cryosphere - Glacier and Ice Sheets - Last synced: 22 Aug 2026 - Ranking: -Infinity

CPRG

GHG Inventory using Climate Pollution Reduction Grant framework and funding.

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Emissions - Carbon Intensity and Accounting - Last synced: 22 Aug 2026 - Ranking: 5.5

PowerDynamics.jl

Provides all the tools you need to create a dynamic power grid model and analyze it.

Energy Systems - Grid Analysis and Planning - Last synced: 22 Aug 2026 - Ranking: 12.7

Global Names Verifier

Verifies scientific names against more than 100 biodiversity databases.

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Biosphere - Biodiversity Data Cleaning and Standardization - Last synced: 22 Aug 2026 - Ranking: 5.4

PyPRECIS

A learning tool to faciliate processing of regional climate model output.

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Sustainable Development - Education - Last synced: 23 Aug 2026 - Ranking: 5.8

extractOz

Extract the Global Runoff Data Centre agroecological zone, major soil order and weather data from your GPS sampling points.

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Consumption - Agriculture and Nutrition - Last synced: 22 Aug 2026 - Ranking: -Infinity

NeXtSIM

A sea ice model used in the Copernicus Marine Service's Arctic sea ice forecast and reanalysis.

Cryosphere - Sea Ice - Last synced: 22 Aug 2026 - Ranking: 8.4

Permamodel

A collection of numerical permafrost models with a range of capability and complexity.

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Cryosphere - Snow and Permafrost - Last synced: 22 Aug 2026 - Ranking: 11.1

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: 22 Aug 2026 - Ranking: 1.6

pyaerocom

An open international initiative of scientists interested in the advancement of the understanding of the global aerosol and its impact on climate.

aerocom aerosol air-quality climate-science earth-observation model-evaluation

Atmosphere - Atmospheric Chemistry and Aerosol - Last synced: 22 Aug 2026 - Ranking: 13.7

r3PG

An R package for forest growth simulation using the 3-PG process-based model.

Biosphere - Forest Modeling and Analysis - Last synced: 22 Aug 2026 - Ranking: 10.7

TaxonWorks

An integrated web-based workbench for taxonomists and biodiversity scientists.

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Biosphere - Biodiversity Data Access and Management - Last synced: 23 Aug 2026 - Ranking: -Infinity