moveHMM

R package which implements hidden Markov models and associated tools (state decoding, model selection, model checking, etc.) tailored to animal movement modelling.

animal-movement hidden-markov-model hmm movement-ecology r-package

Biosphere - Ecological and Environmental Modeling - Last synced: 27 Aug 2026 - Ranking: 15.9

MetSim

A meteorological simulator and forcing disaggregator for hydrologic modeling and climate applications.

climate disaggregation hydrology meteorology mtclim

Climate Change - Earth and Climate Modeling - Last synced: 26 Aug 2026 - Ranking: 18.5

SEPAL

Empowering people around the world to gain a better understanding of land cover dynamics in forest management by facilitating the efficient access and use of Earth observation data.

Biosphere - Forest Observation and Management - Last synced: 26 Aug 2026 - Ranking: -Infinity

censusdis

A Python package for discovering, loading, and analyzing U.S. Census demographic, economic, and geographic data and metadata with access to the full collection of data and maps the U.S. Census publishes via their APIs.

data-science maps python us-census us-census-api

Sustainable Development - Population and Poverty - Last synced: 26 Aug 2026 - Ranking: -Infinity

Mocca

Provides a Julia based framework for the simulating pressure / temperature swing adsorption processes for CO2 capture.

Emissions - Carbon Capture - Last synced: 27 Aug 2026 - Ranking: 6.5

TaxonoPy

A Python package for efficiently aligning organismal taxonomic hierarchies using the Global Names Verifier.

alignment hierarchy taxonomic-resolution taxonomy tree-of-life

Biosphere - Biodiversity Analysis and Metrics - Last synced: 27 Aug 2026 - Ranking: 9.3

ecoCode

Reduce the environmental footprint of your programs with this cutting-edge SonarQube plugin.

climate-change code-quality ecodesign ecoscore energy-efficiency sonarqube sonarqube-plugin static-analysis sustainability

Consumption - Computation and Communication - Last synced: 27 Aug 2026 - Ranking: -Infinity

ADCIRC

A system of computer programs for solving time-dependent, free-surface circulation and transport problems in two and three dimensions in applications such as storm surge and flood prediction.

Climate Change - Natural Hazard and Storms - Last synced: 26 Aug 2026 - Ranking: -Infinity

openAMUNDSEN

A fully distributed model, designed primarily for resolving the mass and energy balance of snow and ice covered surfaces in mountain regions.

Cryosphere - Sea Ice - Last synced: 27 Aug 2026 - Ranking: 16.2

pyNuMAD

An object-oriented, open-source software written in Python which facilitates the creation and analysis of three-dimensional models of wind turbine blades.

scr-2927 snl-science-libs

Renewable Energy - Wind Energy - Last synced: 27 Aug 2026 - Ranking: 7.4

PowerModelsAnnex.jl

An extension of PowerModels.jl that provides a home for open source sharing of preliminary and/or exploratory methods in power system optimization.

network optimal-power-flow optimization power-network

Energy Systems - Grid Analysis and Planning - Last synced: 27 Aug 2026 - Ranking: 9.8

PEACH

Computes climate indicators over hundreds of different Earth System Model simulations, then combine the results into a single probability density function, accounting for model performance and the relative likelihood of greenhouse gas emission scenario.

Climate Change - Natural Hazard and Storms - Last synced: 27 Aug 2026 - Ranking: 4.2

iNUX

This repository provides interactive apps like Python code for Streamlit Apps and Jupyter Notebooks for learning and teaching groundwater hydrology and hydrogeology.

Sustainable Development - Education - Last synced: 27 Aug 2026 - Ranking: 4.7

eCalc

A software tool for calculation of energy demand and greenhouse gas emissions from oil and gas production and processing.

Emissions - Emission Observation and Modeling - Last synced: 27 Aug 2026 - Ranking: 13.6

CACTUS

A turbine performance simulation code, based on a free wake vortex method, to study wind turbines and marine hydrokinetic devices.

scr-1551

Renewable Energy - Hydro Energy - Last synced: 26 Aug 2026 - Ranking: 5.8

Holos

A whole-farm model and software program that estimates greenhouse gas emissions based on information entered for individual farms.

Consumption - Agriculture and Nutrition - Last synced: 27 Aug 2026 - Ranking: 20.1

ESTA

A command-line tool for processing raw emissions data into spatially and temporally-allocated emissions inventories, suitable for photochemicaly modeling or other analysis.

air-pollution automobiles emissions inventory modeling on-road

Emissions - Emission Observation and Modeling - Last synced: 27 Aug 2026 - Ranking: 4.5

CanFlood

Flood Risk modelling toolbox for Canada.

canada disaster flood flood-risk-models qgis

Climate Change - Natural Hazard and Storms - Last synced: 26 Aug 2026 - Ranking: 6.6

A Carbon Tool

An open source web application that enables users to estimate embodied carbon equivalent content from Building Information Models.

Consumption - Buildings and Heating - Last synced: 27 Aug 2026 - Ranking: 7.6

Ocean Health Index Scores

Provide invaluable, comprehensive, and quantitative assessments of progress towards healthy and sustainable oceans.

Hydrosphere - Ocean Carbon and Temperature - Last synced: 26 Aug 2026 - Ranking: 6.4