Sessions 1. Renewable energy 3. Wind Energy 5. Geothermal Energy 7. Solar Power 9. Pollutants 11. Hydropower 13. Renewable Energy and Agriculture 15. Environmental Impacts 17. Renewable Energy in Transportation 19. Carbon Capture and Storage (CCS) 21.Renewable Energy Policy 23. Ocean Energy 25. Green Hydrogen 27. Sustainable Urban Planning 2. Climate Change 4. Biomass Energy 6. Biomass Energy 8. Ocean Energy 10. Innovations in Renewable Energy 12. Solar Energy Technologies 14. Energy Storage Technologies 16. Energy Efficiency and Conservation 18. Bioenergy 20. Green Building 22. Offshore Wind Energy 24. Hydroelectric Power 26. Smart Grids 28. Energy Transition