Columbia University's Earth and Environmental Engineering program prepares students to solve ecological and resource-based challenges through engineering design and sustainability. These project ideas reflect critical global issues in water access, pollution, renewable energy, and urban resilience.
Designing a Low-Cost Water Filtration System for Rural Areas
Carbon Capture and Storage Techniques Using Biochar
Life Cycle Assessment of Compostable vs. Plastic Packaging
Optimization of Wastewater Treatment Using AI Models
Rainwater Harvesting Systems for Urban Infrastructure
Solar-Powered Desalination Unit for Coastal Communities
Geospatial Analysis of Air Pollution in Metropolitan Areas
Remediation Strategies for Heavy Metal Contaminated Soils
Smart Irrigation Systems Using IoT and Weather Forecasting
Assessment of Microplastics in Urban Water Supplies
Green Roof Design for Urban Temperature Regulation
Wind Resource Mapping for Renewable Energy Deployment
Energy-Efficient Building Materials and Thermal Modeling
Flood Risk Mapping Using GIS and Satellite Data
Tidal Power Potential and Environmental Trade-Offs
Design of Eco-Friendly Landfill Leachate Control Systems
Automated Monitoring of River Water Quality Parameters
Urban Carbon Footprint Analysis and Reduction Framework
Hydrological Modeling of Watersheds for Conservation Planning
Decentralized Waste Management Systems for Smart Cities
Collexa assists students with simulation models (EPANET, HEC-RAS), GIS integration, lab experiments, sustainability reporting, and technical documentation.
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