A curated list of open technology projects to sustain a stable climate, energy supply, biodiversity and natural resources.

thermo

Thermodynamics, phase equilibrium, transport properties and chemical database component of Chemical Engineering Design Library.

chemical-engineering cheminformatics chemistry combustion density environmental-engineering equation-of-state heat-capacity mechanical-engineering molecule physics process-simulation solubility surface-tension thermal-conductivity thermodynamics vapor-pressure viscosity

Renewable Energy - Geothermal Energy - Last synced: 26 Apr 2025 - Ranking: 19.3

cellpy

Extract and tweak data from electro-chemical tests of battery cells.

battery chemistry data-analysis electrochemistry opensource physics

Energy Storage - Battery - Last synced: 26 Apr 2025 - Ranking: 15.8

OPEM

A modeling tool for evaluating the performance of proton exchange membrane fuel cells.

chemistry dynamic-analysis electrochemistry fuel-cell opem pem physics physics-simulation python script simulation simulator static-analysis static-analyzer

Energy Storage - Hydrogen - Last synced: 26 Apr 2025 - Ranking: 14.3

PyCO2SYS

Marine carbonate system calculations in Python.

carbon-dioxide chemistry chemistry-solver co2sys marine-chemistry oceanography python seawater-carbonate-chemistry

Hydrosphere - Ocean Carbon and Temperature - Last synced: 26 Apr 2025 - Ranking: 13.4

py-smps

Python package for analyzing and visualizing size-resolved aerosol data from a variety of aerosol sizing instruments.

aerosol atmospheric-science chemistry mit science

Atmosphere - Atmospheric Chemistry and Aerosol - Last synced: 26 Apr 2025 - Ranking: 11.7

gopem

GOPEM is a graphical user interface of OPEM.

chemistry electrochemistry fuel-cell matplotlib opem physics physics-simulation pyqt5 python qt5 simulation

Energy Storage - Hydrogen - Last synced: 26 Apr 2025 - Ranking: 10.8

envalysis

An R package containing miscellaneous functions for data analysis in environmental chemistry and ecotoxicolog.

analytics chemistry ecotoxicology environment soil

Natural Resources - Soil and Land - Last synced: 26 Apr 2025 - Ranking: 9.6

PyBox

A Python based box-model generator and simulator designed for atmospheric chemistry and aerosol studies.

atmospheric-science chemistry fortran numba

Atmosphere - Atmospheric Chemistry and Aerosol - Last synced: 26 Apr 2025 - Ranking: 5.5