Due to the growing issue of waste management and the rising request for energy worldwide, there is a lot of interest in using waste materials for production of electricity. Paper waste, which includes rejected paper goods and industrial byproducts, offers a practical and sustainable alternative to other waste materials. Feedstock for the generation of energy. This paper examines various techniques for producing electricity from paper waste, such as combustion, gasification, pyrolysis, and biogas generation through anaerobic digestion. The study investigates multiple approaches to converting paper waste into electrical energy, including burning, gasifying, pyrolyzing, and creating biogas via anaerobic processes. This work analyzes different paper-waste-to-energy methods—combustion, gasification, pyrolysis, and anaerobic biogas production. Every approach has a extraordinary set of benefits and negatives concerning effectiveness, environmental impact, and financial viability. Although direct combustion is the most straightforward technique, gasification and pyrolysis provide greater efficiency and reduced emissions. When paired with organic waste, biogas production offers a renewable energy source with further advantages like waste reduction and nourishment production. In spite of the probable, there are still major difficulties to extensive approval, including high primary investment costs, waste sorting necessities, and technological complexity. However, the satisfactory future of paper waste as a basis of renewable energy is emphasized by current developments in waste-to- energy technologies and an increasing focus on sustainability and circular economy principles. This review emphasizes the need for extra study and development to expand these technologies usefulness, affordable, and environmental performance for dominant exercise.

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1. Ríos M, Kaltschmitt M. Electricity generation potential from biogas produced from organic waste. Renew Sustain Energy Rev. 2016;54:384–395.
2. Rajaeifar MA, Ghanavati H, Dashti BB, Heijungs R, Aghbashlo M, Tabatabaei M. Electricity generation and GHG emission reduction potentials through municipal solid waste management technologies. Renew Sustain Energy Rev. 2017;72:535–553.
3. Jha S, et al. Thermochemical conversion of waste: pyrolysis, gasification, and energy recovery. Energies. 2022;15(17):6352.
4. Alao MA, et al. Waste-to-energy nexus: An overview of technologies and global challenges. Renew Sustain Energy Rev. 2022;163:112471.
5. Traven L, et al. Sustainable energy generation from municipal solid waste: Current technologies and future prospects. Sustainability (Basel). 2023;15(4):3568.
6. Wang Y, et al. Thermochemical conversion of biomass and waste: Future pathways for bioenergy. Renew Energy. 2023;205:672–690.
7. Quan C, et al. Thermochemical waste conversion technologies: A comprehensive review. Renew Energy Rev. 2025;18:112–128.
8. International Energy Agency (IEA). Will energy from waste become the key form of bioenergy in Asia? IEA Bioenergy Report; 2021.
9. World Bank. What a Waste 2.0: A Global Snapshot of Solid Waste Management to 2050. Washington (DC): World Bank Publications; 2018.
10. IEA Bioenergy. Annual Report 2018: Bioenergy and Waste-to-Energy Systems. IEA Bioenergy; 2018.
11. Sharma A, Jain S. Power generation using municipal solid waste: A review of technology options. Energy Convers Manag. 2019;196:616–630.
12. Kumar S, et al. Municipal solid waste management and waste-to-energy: Challenges and global status. Renew Sustain Energy Rev. 2017;80:459–478.
13. Brunner PH, Morf LS. Waste to energy, indispensable cornerstone for circular economy: A mini-review. Waste Manag Res. 2024;43(1):26–38.
14. Soni A, et al. Waste-to-energy technologies: a sustainable pathway for a decarbonized future. Mater Adv. 2025;6(23):4712–4724.
15. Subiza-Pérez M, et al. Waste-to-energy risk perception typology: health, politics, and climate consequences. J Risk Res. 2023;26(10):1527–1542.
16. Goud R, Verma I, Singh PK, Shailendu T. Sustainable energy from waste: A review of modern power generation techniques. Int J Eng Res Technol. 2025;13(06).
17. Babel S, Kumar A. Review of technologies for converting organic waste to electricity. Renew Sustain Energy Rev. 2020;130:109955.
18. Papong S, Kiatsiriroat T, Dechapanya S. A review of municipal solid waste-to-energy technologies. Energy Procedia. 2018;153:21–26.
19. Lam SS, Tan KT, Lee KT, Mohamed AR. E-waste: An overview of the world's most rapidly growing waste problem. Crit Rev Environ Sci Technol. 2019;49(6):380–403.
20. Shukla MK. Waste to energy: A review on generating electricity in India. Samriddhi J Phys Sci Eng Technol. 2020;12(1):37–40.
21. Singh R, Verma V. Generate electricity by waste material project. RS Industries, VMK Technical Power; 2022.
22. Kalyani KA, Pandey KK. Waste to energy status in India: A short review. Renew Sustain Energy Rev. 2014;31:113–120.

Due to the growing issue of waste management and the rising request for energy worldwide, there is a lot of interest in using waste materials for production of electricity. Paper waste, which includes rejected paper goods and industrial byproducts, offers a practical and sustainable alternative to other waste materials. Feedstock for the generation of energy. This paper examines various techniques for producing electricity from paper waste, such as combustion, gasification, pyrolysis, and biogas generation through anaerobic digestion. The study investigates multiple approaches to converting paper waste into electrical energy, including burning, gasifying, pyrolyzing, and creating biogas via anaerobic processes. This work analyzes different paper-waste-to-energy methods—combustion, gasification, pyrolysis, and anaerobic biogas production. Every approach has a extraordinary set of benefits and negatives concerning effectiveness, environmental impact, and financial viability. Although direct combustion is the most straightforward technique, gasification and pyrolysis provide greater efficiency and reduced emissions. When paired with organic waste, biogas production offers a renewable energy source with further advantages like waste reduction and nourishment production. In spite of the probable, there are still major difficulties to extensive approval, including high primary investment costs, waste sorting necessities, and technological complexity. However, the satisfactory future of paper waste as a basis of renewable energy is emphasized by current developments in waste-to- energy technologies and an increasing focus on sustainability and circular economy principles. This review emphasizes the need for extra study and development to expand these technologies usefulness, affordable, and environmental performance for dominant exercise.

🔒 This is a subscription article

Full text is available to subscribers and institutional members. Please choose an option below to access it.

1. Ríos M, Kaltschmitt M. Electricity generation potential from biogas produced from organic waste. Renew Sustain Energy Rev. 2016;54:384–395.
2. Rajaeifar MA, Ghanavati H, Dashti BB, Heijungs R, Aghbashlo M, Tabatabaei M. Electricity generation and GHG emission reduction potentials through municipal solid waste management technologies. Renew Sustain Energy Rev. 2017;72:535–553.
3. Jha S, et al. Thermochemical conversion of waste: pyrolysis, gasification, and energy recovery. Energies. 2022;15(17):6352.
4. Alao MA, et al. Waste-to-energy nexus: An overview of technologies and global challenges. Renew Sustain Energy Rev. 2022;163:112471.
5. Traven L, et al. Sustainable energy generation from municipal solid waste: Current technologies and future prospects. Sustainability (Basel). 2023;15(4):3568.
6. Wang Y, et al. Thermochemical conversion of biomass and waste: Future pathways for bioenergy. Renew Energy. 2023;205:672–690.
7. Quan C, et al. Thermochemical waste conversion technologies: A comprehensive review. Renew Energy Rev. 2025;18:112–128.
8. International Energy Agency (IEA). Will energy from waste become the key form of bioenergy in Asia? IEA Bioenergy Report; 2021.
9. World Bank. What a Waste 2.0: A Global Snapshot of Solid Waste Management to 2050. Washington (DC): World Bank Publications; 2018.
10. IEA Bioenergy. Annual Report 2018: Bioenergy and Waste-to-Energy Systems. IEA Bioenergy; 2018.
11. Sharma A, Jain S. Power generation using municipal solid waste: A review of technology options. Energy Convers Manag. 2019;196:616–630.
12. Kumar S, et al. Municipal solid waste management and waste-to-energy: Challenges and global status. Renew Sustain Energy Rev. 2017;80:459–478.
13. Brunner PH, Morf LS. Waste to energy, indispensable cornerstone for circular economy: A mini-review. Waste Manag Res. 2024;43(1):26–38.
14. Soni A, et al. Waste-to-energy technologies: a sustainable pathway for a decarbonized future. Mater Adv. 2025;6(23):4712–4724.
15. Subiza-Pérez M, et al. Waste-to-energy risk perception typology: health, politics, and climate consequences. J Risk Res. 2023;26(10):1527–1542.
16. Goud R, Verma I, Singh PK, Shailendu T. Sustainable energy from waste: A review of modern power generation techniques. Int J Eng Res Technol. 2025;13(06).
17. Babel S, Kumar A. Review of technologies for converting organic waste to electricity. Renew Sustain Energy Rev. 2020;130:109955.
18. Papong S, Kiatsiriroat T, Dechapanya S. A review of municipal solid waste-to-energy technologies. Energy Procedia. 2018;153:21–26.
19. Lam SS, Tan KT, Lee KT, Mohamed AR. E-waste: An overview of the world's most rapidly growing waste problem. Crit Rev Environ Sci Technol. 2019;49(6):380–403.
20. Shukla MK. Waste to energy: A review on generating electricity in India. Samriddhi J Phys Sci Eng Technol. 2020;12(1):37–40.
21. Singh R, Verma V. Generate electricity by waste material project. RS Industries, VMK Technical Power; 2022.
22. Kalyani KA, Pandey KK. Waste to energy status in India: A short review. Renew Sustain Energy Rev. 2014;31:113–120.