SMOKE

Create emissions inputs for multiple air quality modeling systems with unmatched speed and flexibility.

air-quality emissions-model

Natural Resources - Air Quality - Last synced: 22 Aug 2026 - Ranking: 6.9

blockchain-carbon-accounting

Code of the Carbon Accounting and Certification Working Group.

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

NASAaccess

An R package that can generate gridded ASCII tables of climate (CIMP5) and weather data (GPM, TRMM, GLDAS) needed to drive various hydrological models (e.g. SWAT, VIC, RHESSys).

Climate Change - Climate Data Processing and Analysis - Last synced: 22 Aug 2026 - Ranking: 4.6

Glacier flow model

Modeling glaciers on a digital elevation model based on mass balance and a modified D8 flow algorithm applied to ice.

digital-elevation-model geographical-information-system geospatial glacier glaciers-flow gradient mass-balance modeling

Cryosphere - Glacier and Ice Sheets - Last synced: 22 Aug 2026 - Ranking: 7.9

TREC

Allows users to efficiently assess the climate risk for transit stations within the context of the access it provides to vital services and regions.

climate-change data-science transit-data

Climate Change - Natural Hazard and Storms - Last synced: 22 Aug 2026 - Ranking: 5.6

The Hydrogen Risk Assessment Models

The first-ever software toolkit that integrates deterministic and probabilistic models for quantifying accident scenarios, predicting physical effects, and characterizing hydrogen hazards impact on people and structures.

scr-1703 snl-applications

Energy Storage - Hydrogen - Last synced: 22 Aug 2026 - Ranking: 9.1

AR6-WG1-Data-Compilation

Compiles the data into a uniform, csv-based data format following the standard established by the Integrated Assessment Modeling Consortium and used by IPCC WG3.

Climate Change - Climate Data Processing and Analysis - Last synced: 23 Aug 2026 - Ranking: 4.1

lp_opt

Linear Programming Optimization Tool for Battery Energy Storage Systems.

Energy Storage - Battery - Last synced: 22 Aug 2026 - Ranking: 0.0

gbifdb

Provide a relational database interface to a parquet based serializations of gbif's AWS snapshots of its public data.

Biosphere - Biodiversity Data Access and Management - Last synced: 22 Aug 2026 - Ranking: 10.6

WEkEO4Atmosphere

With the help of cases studies about the monitoring of wildfires and air quality, Copernicus atmosphere data from the Copernicus Programme are introduced.

Sustainable Development - Education - Last synced: 22 Aug 2026 - Ranking: 4.0

River Runner

Visualize the path of a rain droplet from any point in the contiguous United States to its end point.

3d data-visualization geology hydrology mapbox mapping mapping-tools mountain-features nhdplus nhdplus-data ocean river-runner sci-viz svelte topography usgs usgs-api usgs-data visualization yellowstone-national-park

Hydrosphere - Freshwater and Hydrology - Last synced: 22 Aug 2026 - Ranking: 6.1

ixmp

A data warehouse for high-powered scenario analysis, with interfaces to Python and R for efficient scientific workflows and effective data pre- and post-processing, and a structured database backend for version-controlled data management.

data-warehouse energy-system integrated-assessment modeling-tool open-source

Climate Change - Integrated Assessment and Climate Policy - Last synced: 22 Aug 2026 - Ranking: 19.4

esa_cci_sm

Readers and converters for ESA CCI Soil Moisture image and time series data.

cci climers esa preprocess python read sm soil-moisture

Natural Resources - Soil and Land - Last synced: 22 Aug 2026 - Ranking: -Infinity

QSDsan

A package for the quantitative sustainable design of sanitation and resource recovery systems.

dynamic-simulations life-cycle-assessment process-modeling quantitative-sustainable-design resource-recovery sanitation sustainability-analysis techno-economic-analysis

Industrial Ecology - Life Cycle Assessment - Last synced: 22 Aug 2026 - Ranking: 13.7

canopyLazR

An R package that estimates leaf area density and leaf area index from airborne LiDAR point clouds.

Biosphere - Forest Remote Sensing - Last synced: 22 Aug 2026 - Ranking: 4.5

HydroGenerate

An open-source Python library that has the capability of estimating hydropower generation based on flow rate either provided by the user or received from United States Geological Survey water data services.

hydropower hydropower-model techno-economic-analysis

Renewable Energy - Hydro Energy - Last synced: 22 Aug 2026 - Ranking: 9.6

Liquid Prep

Offers an end-to-end solution for farmers looking to optimize their water usage; especially during times of drought.

Natural Resources - Water Supply and Quality - Last synced: 22 Aug 2026 - Ranking: 0.7

EML

An open source, community oriented project dedicated to providing a high-quality metadata specification for describing data relevant to diverse disciplines that involve observational research like ecology, earth, and environmental science.

ecological-metadata-language eml metadata

Sustainable Development - Taxonomy and Ontology - Last synced: 22 Aug 2026 - Ranking: 8.2

BioSNICAR

Predicts the spectral albedo of snow and glacier ice between 200nm to 5000nm given information about the illumination conditions, ice structure and the type and concentration particulates.

Cryosphere - Snow and Permafrost - Last synced: 22 Aug 2026 - Ranking: 5.3

EVMap

Android app to access the goingelectric.de electric vehicle charging station directory.

android charging-stations electric-vehicle hacktoberfest map

Consumption - Mobility and Transportation - Last synced: 22 Aug 2026 - Ranking: -Infinity