A curated list of tools, frameworks, resources, and educational content for Environmental Engineering, focusing on sustainable design, water and air quality management, waste treatment, renewable energy, and climate change mitigation.

• General Resources
• Water and Wastewater Engineering
• Air Quality Engineering
• Waste Management and Recycling
• Renewable Energy and Sustainability
• Climate Change Mitigation
• Environmental Modeling and Simulation
• GIS and Environmental Analysis
• Open Datasets
• Educational Resources
• Community and Forums
• Contribute
• License

• What is Environmental Engineering? - An overview of environmental engineering and its subfields.
• Environmental Protection Agency (EPA) - Resources and guidelines for environmental protection and compliance.
• World Resources Institute (WRI) - Data and insights on environmental issues globally.

• EPANET - A tool for modeling water distribution systems.
• SWMM - A software for urban stormwater and wastewater modeling.
• AQUASIM - A tool for simulating aquatic systems and treatment processes.
• MIKE URBAN+ - Software for modeling water distribution, sewer systems, and stormwater.
• WEAP (Water Evaluation And Planning System) - A decision support system for integrated water resources planning.

• CMAQ (Community Multiscale Air Quality) - A modeling system for air quality management.
• AERMOD - A Gaussian plume model for air dispersion modeling.
• CALPUFF - An advanced air pollution dispersion modeling system.
• WRF-Chem - A model for simulating air quality and weather interactions.
• OpenAQ - An open-source platform for air quality data.

• WARM (Waste Reduction Model) - A tool for assessing greenhouse gas emissions from waste management.
• SWEEP (Solid Waste Environmental Excellence Protocol) - A framework for sustainable solid waste management.
• EASETECH - A tool for modeling environmental systems, including waste treatment.
• LandGEM - A model for estimating landfill gas emissions.
• OpenLCA - A software for life cycle assessment (LCA), often used in waste management.

• HOMER Pro - A tool for designing and optimizing microgrids and renewable energy systems.
• RETScreen - A clean energy management software system.
• SAM (System Advisor Model) - A model for simulating renewable energy projects.
• PVWatts - A tool for estimating solar energy production.
• EnergyPlus - A software for modeling energy consumption in buildings.

• CLIMADA - A tool for assessing climate adaptation and disaster risk reduction.
• CarbonKit - A platform for calculating carbon footprints.
• CO2Calc - A tool for estimating CO2 emissions and reductions.
• Paleontological Statistics (PAST) - Software for analyzing paleoclimate and environmental data.
• Global Carbon Atlas - A visualization tool for global carbon data.

• OpenFOAM - A CFD tool for simulating environmental systems, including water and air flows.
• CORMIX - A model for simulating environmental mixing zones.
• MOHID Studio - A software for simulating hydrodynamics and water quality.
• Ecolego - A platform for environmental risk assessment modeling.
• Delft3D - A suite of tools for water and sediment modeling.

• QGIS - An open-source GIS platform for spatial analysis and mapping.
• ArcGIS - A leading GIS software for environmental analysis.
• GRASS GIS - A tool for analyzing geospatial data in environmental studies.
• Google Earth Engine - A platform for analyzing large-scale environmental data.
• ENVI - A remote sensing tool for environmental monitoring.

• NOAA Climate Data Online - Open-access climate data from NOAA.
• NASA EarthData - Satellite imagery and geospatial datasets for environmental analysis.
• Global Biodiversity Information Facility (GBIF) - Open biodiversity data for environmental studies.
• USGS Earth Explorer - A platform for accessing geospatial and remote sensing data.
• World Bank Data - Environmental and sustainability data from the World Bank.

• MIT OpenCourseWare: Environmental Engineering - Free course materials on environmental engineering topics.
• NPTEL Environmental Engineering Courses - Online courses from Indian Institutes of Technology (IITs).
• Coursera: Environmental Sustainability - A course on sustainability practices and environmental science.
• Khan Academy: Environmental Science - Basic concepts in environmental science.
• YouTube: Environmental Engineering Channels - Channels like Engineering Explained and Practical Engineering.

• r/EnvironmentalEngineering - A subreddit for discussing environmental engineering topics.
• Eng-Tips Environmental Forums - A forum for sharing knowledge on environmental engineering.
• Sustainable Engineering Society - A professional community for sustainable engineering.
• LinkedIn Environmental Engineering Groups - Professional groups for environmental engineers and sustainability experts.

Contributions are welcome. Please ensure your submission fully follows the requirements outlined in CONTRIBUTING.md, including formatting, scope alignment, and category placement.

Pull requests that do not adhere to the contribution guidelines may be closed.