Sustainability | EngiSphere

Quality Assessment of Public Transportation © AI Illustration

Greener Public Rides Ahead

How a New Framework Could Transform Sustainable Public Transportation Quality in Cities.

Civil Engineering; Industrial Engineering; IoT; Management; Quality Control; Smart cities; Sustainability; Transportation; Urban Transportation

A Concrete Pile Foundation © AI Illustration

Modular Piles for a Warming Arctic

How dome-plug innovations boost permafrost foundation strength while enabling modular, eco-friendly construction in the Arctic.

Civil Engineering; Construction; Geotechnics; Infrastructure; Mining; Structures; Sustainability

3D Concrete Printer Laying Down Smooth Layers of Mortar Made with Recycled Concrete Sand © AI Illustration

Recycled Concrete Reimagined

How Vacuum Mixing Boosts 3D-Printed Mortars with Recycled Sand — Sustainable, Strong, and Ready for the Future.

3D Printing; Architecture; Building; Civil Engineering; Concrete; Materials; Recycling; Sustainability

Energy Storage. Storage Tank of Synthetic Fuel © AI Illustration

Multi-Year Energy Storage for a Resilient Future

How storing synthetic liquid fuels across years strengthens energy security under climate uncertainty — and why it matters for the future of Energy Storage.

Climate Change; Energy Engineering; Energy Systems; Environmental Engineering; Hydrogen; Renewable Energy; Sustainability

Walkability in Urban Quality © AI Illustration

What Makes a City Feel Good? | Quantifying Urban Quality

How engineers and planners can measure “Urban Quality” using real human perception — to design more beautiful, comfortable, safe & lively cities.

Architecture; Civil Engineering; Environmental Engineering; Sustainability; Urbanism

A Smart Water Systems Map of Water Distribution © AI Illustration

A New Era of Efficient Water Distribution | Smart Water Systems

Discover how smart water systems and advanced water distribution technologies use IoT, AI, and real-time monitoring to reduce residential water waste and improve sustainability.

AI; Civil Engineering; Electrical Engineering; IoT; Smart cities; Smart Water Management; Sustainability; Water Distribution Network; Water Engineering

A Green Banana Leaf for Bioplastics and Biopolymers © AI Illustration

From Banana Waste to Bioplastics

How cellulose from discarded banana stems could revolutionize the future of sustainable biopolymers.

Agricultural Engineering; Bio; Chemical Engineering; Environmental Engineering; Materials; Polymers; Sustainability; Waste Management

Marine Fuel Powering a Cargo Ship at Sea © AI Illustration

Polymer Boost for Biodiesel & Marine Fuel Stability

A polymer-based moisture removal method improves marine fuel and biodiesel stability, reduces emissions, prevents corrosion, and supports sustainable shipping compliance — without modifying fuel chemistry or increasing energy use.

Chemical Engineering; Energy Engineering; Environmental Engineering; Mechanical Engineering; Polymers; Sustainability

Biodegradable Geotextile Mat Made from Hyacinth © AI Illustration

Hyacinth Power | Turning Eichhornia crassipes into Riverbank Shields

Discover how engineers in Vietnam are transforming the invasive water hyacinth (Eichhornia crassipes) into sustainable geotextiles for eco-friendly riverbank protection.

Circular Economy; Civil Engineering; Construction; Environmental Engineering; Geotechnics; Materials; Sustainability; Water Engineering

A Direct Air Capture Plant Connected to a Power Grid © AI Illustration

Powering Profit | Direct Air Capture in Volatile Markets

How profit-driven operation of Direct Air Capture systems can balance carbon removal goals and power market realities, creating a new roadmap for climate innovation.

Climate Change; Electrical Engineering; Electrical Grids; Energy Engineering; Energy Market; Environmental Engineering; Sustainability

Biomass for Green Aviation © AI Illustration

The Rise of Smart Biomass | How Industry 4.0 Fuels Green Aviation

How Industry 4.0 is Powering Smarter Biomass Supply Chains for Sustainable Aviation Fuel (SAF) — From Sensors to AI, Digital Twins, and Beyond.

Agricultural Engineering; Biomass; Chemical Engineering; Energy Engineering; Environmental Engineering; Industrial Engineering; Management; Sustainability

Oyster Mushrooms Cultivation © AI Illustration

Can We Grow Mushrooms from Waste? | Exploring Circular Economy in Mushroom Cultivation

Discover how scientists tested reusing spent mushroom substrate to grow new Pleurotus ostreatus (oyster mushrooms) — and what it means for circular economy and agricultural waste recycling.

Agricultural Engineering; Circular Economy; Environmental Engineering; Sustainability

A Drone Flying Over a Banana Field for Plant Disease Detection © AI Illustration

SVMobileNetV2 | Smarter Eyes for Plant Disease Detection!

Discover how a hybrid Convolutional Neural Network (CNN) and Support Vector Machine (SVM) combo, powered by UAVs and IoT sensors, achieves 98.5% accuracy in detecting banana crop diseases.

Agricultural Engineering; Computer Engineering; Computer Vision; Deep Learning; Drones; IoT; Machine Learning; Sustainability; UAV

6G Communication and Energy Harvesting © AI Illustration

Light-Powered 6G | How GaAs Photonic Cells Combine Energy Harvesting and Data Transfer

Discover how multi-segment gallium arsenide (GaAs) photonic converters could fuel energy-efficient 6G networks by merging power harvesting with high-speed optical communication.

6G; Electrical Engineering; Electronics; Energy efficiency; Energy Engineering; IoT; photonics; Photovoltaic; Sustainability; Telecommunications; Wireless Power

an eVTOL Aircraft © AI Illustration

Hybrid Skies | How eVTOLs Are Taking Flight with Hybrid-Electric Power

Discover how hybrid-electric propulsion is revolutionizing eVTOLs—boosting range, efficiency, and sustainability through smart energy management and next-gen control.

Aerospace; Electrical Engineering; Energy efficiency; Energy Engineering; Energy Systems; Mechanical Engineering; Sustainability

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