1st International Conference on Renewable Energy Systems, Environment and Engineering (ICREEE 2026) May 28-30, 2026 Rajadhani Institute of Engineering & Technology (RIET)

Kerala, India

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150+
Expert Speakers
2000+
Global Attendees
50+
Countries

Conference Key Dates

Don't miss these crucial deadlines

Abstract Submission

15 December 2025

Final deadline for abstract submissions

Abstract Acceptance

30 December 2025

Intimation of abstract acceptance

Registration Deadline

15 January 2026

Final deadline for registration

Conference Dates

May 28-30, 2026

Three days of academic excellence

About Conference

The International Conference on Renewable Energy Systems, Environment and Engineering ( ICREEE 2026), hosted by the Rajadhani Institute of Engineering & Technology (RIET), Kerala, India, will be held from 28th to 30th May 2026. This prestigious event is designed to bring together academicians, scientists, researchers, industry professionals, and policymakers from across the world to share innovations, research outcomes, and real-world applications in renewable and sustainable energy systems.

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About Rajadhani Institute of Engineering & Technology (RIET)

Founded in 2009, RIET is a premier self-financing engineering institution located at Rajadhani Hills, Nagaroor, Thiruvananthapuram, Kerala. It is affiliated with APJ Abdul Kalam Technological University (KTU) and approved by AICTE. With a 10-acre campus and over 1,200 enrolled students, RIET is a hub of academic excellence and applied research.

RIET Campus
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Conference Committee
chairman

Dr. Madhu Kumar

RIET, Tiruvanthapuram.

Prof. Dr. boomadevi

Dr.Boomadevi

RIET, Thiruvananthapuram

Prof. Sonia Calligaris

Dr. Nguyen Thuy Lan Chi

Dong Nai Technology University, Vietnam

Conference Topics

Explore cutting-edge research domains that will shape the future of science and technology.

Next-Generation Energy Resources and Technologies

Fusion, shale gas, and clean coal technologies
Solar PV, CSP, wind, biomass, geothermal, and ocean energy
Waste-to-energy pathways and clean combustion methods
Energy harvesting and advanced thermal systems

Green Energy Engineering and Circular Economy

Green building materials and sustainable architecture
Eco-friendly manufacturing and clean production
Circular waste utilization and industrial energy systems
Green chemistry and emission reduction
Green chemistry and emission reduction

Smart Energy Grids and InterGrid Technologies

Smart grid planning and microgrid integration
Demand-side load management
Cyber-physical grid security
Intelligent EV charging and Vehicle-to-Grid systems
Cloud computing for distributed energy

Advanced Materials for Energy Applications

Semiconductor materials for PV and thermoelectric devices
Nanostructured materials for storage and conversion
Fuel cell membranes and high-temperature materials
Superconductors and magnetic materials for power electronics
Functional oxides, dielectrics, and transparent conductors

Next-Generation Batteries and Electrochemical Storage

Lithium-ion, sodium-ion, and solid-state batteries
Flow batteries and metal–air systems
Hybrid storage and ultra-fast charging technologies
Battery thermal management and safety
BMS and real-time diagnostics

Integrated Renewable Energy Systems and Applications

Solar PV and thermal hybrid systems
Wind turbine control and optimization
Biomass gasification and fermentation
Hydrogen production and electrolysis
Fuel cell applications and hybrid desalination
Climate-responsive design and sustainable architecture

Modelling, Simulation, and AI in Energy Systems

CFD and multiphysics simulations for energy systems
Machine learning for forecasting demand and efficiency
Digital twins for renewable infrastructure
Optimization of devices and energy transport systems

Global Energy Policy, Investment, and Education

Renewable energy policies and pilot projects
International energy trade and cooperation
Green financing and investment strategies
Energy curriculum development
Community engagement and SDG-focused initiatives

Conference Highlights

Discover what makes ICREEE 2026 the premier academic event of the year

Keynote Speakers

World-renowned experts delivering cutting-edge insights

Research Excellence

Showcase of groundbreaking research and innovations

Networking Events

Connect with peers and build lasting collaborations

Workshops

Hands-on learning experiences and skill development

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Global Support

International bank transfers accepted

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Secure your spot at the most anticipated academic conference of 2026