EnergyPlus

A whole building energy simulation program that engineers, architects, and researchers use to model both energy consumption and water usage in buildings.

Consumption - Buildings and Heating - Last synced: 27 Aug 2026 - Ranking: 12.7

earthkit

A project led by ECMWF, providing powerful tools for speeding up weather and climate science workflows by simplifying data access, processing, analysis, visualisation and much more.

earthkit

Climate Change - Climate Data Processing and Analysis - Last synced: 27 Aug 2026 - Ranking: 16.6

Meirim

A open-source smart city application that facilitates transparency in urban planning.

citizen-participation democracy smart-cities urban-planning

Consumption - Buildings and Heating - Last synced: 27 Aug 2026 - Ranking: 9.1

Energy Access Explorer

The World’s First Digital Public Good to deliver Climate-compatible Energy Transitions for Everyone.

Energy Systems - Energy Data Accessibility and Integration - Last synced: 27 Aug 2026 - Ranking: -Infinity

OpenTrees.org

A data visualisation of millions of publicly maintained trees around the world.

Biosphere - Forest Observation and Management - Last synced: 27 Aug 2026 - Ranking: 5.5

ALPGM

Regional glacier evolution model based on deep learning and parametrizations.

deep-learning glacier glacier-modelling surface-mass-balance

Cryosphere - Glacier and Ice Sheets - Last synced: 26 Aug 2026 - Ranking: 5.0

OGGM

A modular open source model for glacier dynamics.

calving climate glacier global ice-dynamics mass-balance model python sea-level

Cryosphere - Glacier and Ice Sheets - Last synced: 26 Aug 2026 - Ranking: 18.2

rdwd

An R package to select, download and read climate data from the German Weather Service.

Atmosphere - Meteorological Observation and Forecast - Last synced: 27 Aug 2026 - Ranking: 16.4

iMOD

An easy to use Graphical User Interface + an accelerated Deltares-version of MODFLOW with fast, flexible and consistent sub-domain modeling techniques.

groundwater imod modflow qgis-plugin

Natural Resources - Water Supply and Quality - Last synced: 26 Aug 2026 - Ranking: 5.0

ChaosBench

A benchmark project to improve and extend the predictability range of deep weather emulators to the subseasonal-to-seasonal (S2S) scale.

Climate Change - Earth and Climate Modeling - Last synced: 27 Aug 2026 - Ranking: 4.7

InaSAFE

QGIS plugin for estimating impact from natural disasters.

disasterresponse inasafe python qgis qgis-plugin risk

Climate Change - Natural Hazard and Storms - Last synced: 26 Aug 2026 - Ranking: 10.4

floris

A controls-oriented engineering wake modeling framework for evaluating the impact of wind farm controls on AEP and wind farm design.

Renewable Energy - Wind Energy - Last synced: 27 Aug 2026 - Ranking: 19.1

pyLCAIO

An object class to hybridize lifecycle assessment and environmentally extended input-output (EEIO) databases.

brightway2 carbon-footprint database ecoinvent energy-consumption environmental-modelling exiobase industrial-ecology input-output life-cycle-assessment scientific-research water-footprint

Industrial Ecology - Input Output Model - Last synced: 27 Aug 2026 - Ranking: 4.9

ACCESS-OM2

Global ocean-sea ice coupled model configurations.

Cryosphere - Sea Ice - Last synced: 26 Aug 2026 - Ranking: -Infinity

amt

Make handling and analyzing animal telemetry data easier by providing functions that simplify common tasks, such as data filtering, calculation of path characteristics and home ranges, and the preparing data for more complex analyse.

Biosphere - Terrestrial Wildlife - Last synced: 27 Aug 2026 - Ranking: 16.5

msc_pygeoapi

The Meteorological Service of Canada Python API provides up-to-date information on past, present and future weather conditions, climate, water and environmental information over Canada and the world.

Sustainable Development - Data Catalogs and Interfaces - Last synced: 27 Aug 2026 - Ranking: -Infinity

The Safe Water Project

A team of volunteers at Code for Boston who are using data modeling, data visualization and machine learning to predict, visualize, and share data about the presence of hazardous drinking and surface water contaminants in the United States.

Natural Resources - Water Supply and Quality - Last synced: 26 Aug 2026 - Ranking: 7.2

Fluid Earth

Open-source Visualization of Weather and Climate Data.

atmosphere byrd earth fever oceans ohio-state-university webgl webgl2

Climate Change - Climate Data Access and Visualization - Last synced: 27 Aug 2026 - Ranking: 7.2

HAMS

An open-source computer program for the analysis of wave diffraction and radiation of three-dimensional floating or submerged structures.

boundary-element-method ocean-wave-energy-converters offshore-wind-platforms potential-flow-theory wave-structure-interaction

Renewable Energy - Wind Energy - Last synced: 26 Aug 2026 - Ranking: 6.3

CREAHIA

An R package dedicated to health impact assessment (HIA) of air pollution.

Natural Resources - Air Quality - Last synced: 27 Aug 2026 - Ranking: 4.7