Raven

Made to help scientists run hydrological modeling experiments with climate change projections.

birdhouse gis hydrology pavics wps

Hydrosphere - Freshwater and Hydrology - Last synced: 22 Aug 2026 - Ranking: 17.5

FINE

Provides a framework for modeling, optimizing and assessing energy systems.

Energy Systems - Energy System Modeling Frameworks - Last synced: 22 Aug 2026 - Ranking: 15.3

MOM6

A numerical representation of the ocean fluid with applications from the process scale to the planetary circulation scale.

Hydrosphere - Ocean Models - Last synced: 22 Aug 2026 - Ranking: 9.4

GridPath

A versatile simulation and optimization platform for power-system planning and operations.

electricity energy optimization planning power power-system-analysis power-system-simulation power-systems renewable-energy renewables

Energy Systems - Energy System Modeling Frameworks - Last synced: 22 Aug 2026 - Ranking: 14.3

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: 22 Aug 2026 - Ranking: -Infinity

TrenchR

Facilitates microclimate modeling to translate weather station data into the environmental conditions experienced by organisms and biophysical modeling to predict organismal body temperatures given the environmental conditions.

Biosphere - Ecological and Environmental Modeling - Last synced: 22 Aug 2026 - Ranking: 11.0

ctmm

Continuous-Time Movement Modeling functions for identifying, fitting, and applying continuous-space, continuous-time stochastic movement models to animal tracking data.

Biosphere - Ecological and Environmental Modeling - Last synced: 22 Aug 2026 - Ranking: 16.0

WOMBAT

Windfarm Operations & Maintenance cost-Benefit Analysis Tool.

operations-maintenance python3 simpy simulation wind-energy

Renewable Energy - Wind Energy - Last synced: 23 Aug 2026 - Ranking: 15.1

TEASER

Tool for Energy Analysis and Simulation for Efficient Retrofit.

buildings hacktoberfest maintained python simulation tool urban-energy-modeling

Consumption - Buildings and Heating - Last synced: 22 Aug 2026 - Ranking: 16.8

fedelemflowlist

A Python package that generates and provides a standardized elementary flow list for use in life cycle assessment (LCA) data as well as mappings to convert data from other sources.

Industrial Ecology - Life Cycle Assessment - Last synced: 23 Aug 2026 - Ranking: 6.9

ANYstructure

Offshore Steel structure calculation tool with automatic optimization and report generation.

analysis-framework beam-section buckling cylinders design-of-offshore-steel-structures dnv-os-c101 dnvgl-os-c101 dnvgl-rp-c201 dnvgl-rp-c203 fatigue-analysis girder gui-based naval-architecture optimization-tools plate-thickness plates structural-engineering

Renewable Energy - Wind Energy - Last synced: 22 Aug 2026 - Ranking: 10.4

GWHAT

A free, open source, and cross-platform interactive computer program whose main focus is the interpretation of observation well hydrographs.

groundwater-recharge hydrographs soil-water-balance well-hydrograph

Natural Resources - Water Supply and Quality - Last synced: 23 Aug 2026 - Ranking: 4.7

Open Carbon Watch

We monitor greenhouse gases emission reports published by organizations, along with their legal obligations and their own commitments, and track them over time.

carbon-emissions database laravel opendata vuejs

Emissions - Emission Observation and Modeling - Last synced: 23 Aug 2026 - Ranking: 2.8

MAgPIE

Model of Agricultural Production and its Impact on the Environment.

gams land magpie pik

Consumption - Agriculture and Nutrition - Last synced: 22 Aug 2026 - Ranking: 8.9

shinyssdtools

A Shiny application for fitting species sensitivity distribution, a method for getting water quality benchmarks to characterize effects of chemical contaminants for water quality or ecological risk assessment.

env species-sensitivity-distribution ssd water-quality-guideline

Biosphere - Species Distribution Modeling - Last synced: 22 Aug 2026 - Ranking: 4.7

NCO

Manipulates and analyzes data stored in netCDF-accessible formats.

cesm climate cmip5 dap e3sm esgf gsl hdf hdf5 nco netcdf netcdf-operators opendap regrid

Climate Change - Climate Data Processing and Analysis - Last synced: 22 Aug 2026 - Ranking: -Infinity

RESKit

A toolkit to help generate renewable energy generation time series for energy systems analysis.

Energy Systems - Renewable Energy Integration - Last synced: 22 Aug 2026 - Ranking: -Infinity

netcdf-fortran

The Unidata network Common Data Form (netCDF) in Fortran is an interface for scientific data access and a set of freely-distributed software libraries that provide an implementation of the interface.

dataset hacktoberfest netcdf-fortran netcdf-library unidata

Climate Change - Climate Data Standards - Last synced: 22 Aug 2026 - Ranking: 24.5

NEMO

The National Electricity Market Optimizer is a chronological dispatch model for testing and optimizing different portfolios of conventional and renewable electricity generation technologies.

Energy Systems - Energy Markets - Last synced: 22 Aug 2026 - Ranking: 5.4

F0AM

Framework for 0-D Atmospheric Modeling.

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