PortalData

Provides access to a long-term study of a Chihuahuan desert ecosystem.

Biosphere - Biodiversity Data Access and Management - Last synced: 29 Aug 2026 - Ranking: -Infinity

forest-risks

Statistical models of forest carbon potential and risks.

Emissions - Carbon Offsets and Trading - Last synced: 29 Aug 2026 - Ranking: 10.5

MuSA

A flexible data assimilation toolbox for experimental and operational snowpack reanalysis development.

Cryosphere - Snow and Permafrost - Last synced: 29 Aug 2026 - Ranking: 5.3

DPsim

A solver library for dynamic power system simulation.

dynamic-phasors electromagnetic-transient emt power-systems powerflow quasi-stationary real-time simulation

Energy Systems - Energy System Modeling Frameworks - Last synced: 29 Aug 2026 - Ranking: 16.2

Macro

Allows you to optimize the design and operations of large multi-sector energy systems.

Energy Systems - Energy System Modeling Frameworks - Last synced: 29 Aug 2026 - Ranking: 7.3

PREP-SHOT

A transparent, modular, and open-source Energy Capacity Expansion Model.

hydropower renewable-energy reservoir-modeling

Energy Systems - Energy System Modeling Frameworks - Last synced: 29 Aug 2026 - Ranking: -Infinity

ECRAD

A radiation scheme suitable for use in atmospheric weather and climate models.

Atmosphere - Radiative Transfer - Last synced: 29 Aug 2026 - Ranking: 7.0

OpenIO-Canada

Module to create symmetric Environmentally Extended Input-Output tables for Canada.

canada carbon-footprint energy-consumption environmental-modelling industrial-ecology input-output-analysis water-footprint

Industrial Ecology - Input Output Model - Last synced: 29 Aug 2026 - Ranking: 4.5

cfdm

Fully implements the CF data model for its internal data structures and so is able to process any CF-compliant dataset.

aggregation atmosphere cf climate dask data data-compression forecasting metadata netcdf ocean python ugrid zarr

Climate Change - Climate Data Standards - Last synced: 29 Aug 2026 - Ranking: 15.2

Hydrocron

An API that repackages hydrology datasets from the Surface Water and Ocean Topography satellite into formats that make time-series analysis easier.

development tva

Hydrosphere - Ocean and Hydrology Data Access - Last synced: 28 Aug 2026 - Ranking: 6.9

SAM

An open-source software designed to help engineers create analytical models of energy-efficient buildings.

core sam

Consumption - Buildings and Heating - Last synced: 29 Aug 2026 - Ranking: 6.3

PowerSimulations.jl

A Julia package for power system modeling and simulation of Power Systems operations.

analysis electricity energy julia optimization powersystems simulations

Energy Systems - Energy System Modeling Frameworks - Last synced: 28 Aug 2026 - Ranking: 9.9

MF-OWHM

A MODFLOW-2005 based integrated hydrologic model designed for the analysis of conjunctive-use management.

Conjunctive Use Fortran Integrated Hydrologic Modeling MF-OWHM MF-OWHM2 MODFLOW MODFLOW-OWHM MODFLOW-OWHM2 Numerical Simulation OWHM OWHM2 OneWater

Hydrosphere - Freshwater and Hydrology - Last synced: 29 Aug 2026 - Ranking: 1.8

metloom

A Python library created with the goal of consistent, simple sampling of meteorology and snow related point measurments from a variety of datasources across the Western US.

Atmosphere - Meteorological Observation and Forecast - Last synced: 28 Aug 2026 - Ranking: 13.3

wmpy-power

A hydropower simulation model developed to support long-term planning and climate impacts studies.

Renewable Energy - Hydro Energy - Last synced: 29 Aug 2026 - Ranking: -Infinity

Delaware River Basin Story

Visualisation and story of the Delaware River Basin, highlighting the essential water needs of its people and industries, while showcasing the vital role of the rivers and estuary in supporting unique ecosystems, species and habitats where the river meets the ocean.

Hydrosphere - Freshwater and Hydrology - Last synced: 29 Aug 2026 - Ranking: -Infinity

GreenForce

National energy transmission system operator data hub developing to support change toward decarbonised economies.

angular dotnet energy energy-origin green-energy-hub monorepo nx typescript

Energy Systems - Grid Management and Microgrid - Last synced: 29 Aug 2026 - Ranking: 18.1

noaa_coops

A Python wrapper for the NOAA CO-OPS Tides & Currents Data and Metadata APIs.

coops currents metocean noaa python sensors-data tides water-level weather-api

Hydrosphere - Ocean and Hydrology Data Access - Last synced: 29 Aug 2026 - Ranking: 7.2

World Glaciers Explorer

An interactive web application with which you can learn and teach about the world's glaciers.

Sustainable Development - Education - Last synced: 29 Aug 2026 - Ranking: 5.6

gsee

Global Solar Energy Estimator.

electricity energy irradiance ninja pandas photovoltaic pv solar

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 29 Aug 2026 - Ranking: 11.5