1. Quo vadis quantitative sustainability assessment?—a personal statement

   • Subhas Sikdar

   Editorial 21 August 2021 Pages: 1929 - 1930

2. Industrial hydrogen production technology and development status in China: a review

   • Siqi Chai
   • Guojie Zhang
   • Yongfa Zhang

   Review 28 April 2021 Pages: 1931 - 1946

   

3. Technology adoption to reduce the harvesting losses and wastes in agriculture

   • Debesh Mishra
   • Suchismita Satapathy

   Original Paper 01 April 2021 Pages: 1947 - 1963

   

4. Correction to: Technology adoption to reduce the harvesting losses and wastes in agriculture

   • Debesh Mishra
   • Suchismita Satapathy

   Correction 24 May 2021 Pages: 1965 - 1965

5. Evaluation of additives used in gasoline vehicles in China: fuel economy, regulated gaseous pollutants and volatile organic compounds based on both chassis dynamometer and on-road tests

   • Boqiang Jin
   • Menglei Wang
   • Xiaofeng Bao

   Original Paper 21 April 2021 Pages: 1967 - 1979

   

6. Life cycle assessment on boron production: is boric acid extraction from salt-lake brine environmentally friendly?

   • Jun Wu
   • Baolan Li
   • Jian Lu

   Original Paper 26 April 2021 Pages: 1981 - 1991

   

7. Reduction in household air pollution and associated health risk: a pilot study with an improved cookstove in rural households

   • Deep Chakraborty
   • Naba Kumar Mondal

   Original Paper 03 May 2021 Pages: 1993 - 2009

   

8. Financial feasibility of waste-to-energy technologies for municipal solid waste management in Muscat, Sultanate of Oman

   • Mohammed F. M. Abushammala
   • Wajeeha A. Qazi

   Original Paper 11 May 2021 Pages: 2011 - 2023

   

9. Exploring the circularity potential regarding the multiple use of residual material

   • Tetiana Shevchenko
   • Jakub Kronenberg
   • Jana Chovancová

   Original Paper 02 June 2021 Pages: 2025 - 2036

   

10. Development of a low-carbon, healthy and innovative value-added riceberry rice product through life cycle design

    • Rattanawan Mungkung
    • Sarocha Dangsiri
    • Shabbir H. Gheewala

    Original Paper 30 April 2021 Pages: 2037 - 2047

    

11. A transition toward localizing the value chain of photovoltaic energy in Saudi Arabia

    • A. F. Almarshoud
    • Elfadil Adam

    Original Paper 04 May 2021 Pages: 2049 - 2059

    

12. Can energy self-sufficiency be achieved? Case study of Warmińsko-Mazurskie Voivodeship (Poland)

    • B. Igliński
    • U. Kiełkowska
    • P. Iwański

    Original Paper Open access 10 May 2021 Pages: 2061 - 2081

    

13. Environmental, field and impurity factors to increase the agricultural performance of Brazilian and Australian sugarcane mills

    • Fabio Vogelaar Carlucci
    • Stella Vannucci Lemos
    • Perla Calil Pongeluppe Wadhy Rebehy

    Original Paper 15 May 2021 Pages: 2083 - 2100

    

14. The nexus between misallocation of land resources and green technological innovation: a novel investigation of Chinese cities

    • Xincai Gao
    • Shuai Wang
    • Dan Xue

    Original Paper 05 May 2021 Pages: 2101 - 2115

    

15. Evaluation of the viability potential of four grid-connected solar photovoltaic power stations in Jiangsu Province, China

    • Chong Li

    Original Paper 21 May 2021 Pages: 2117 - 2131

    

16. Effect of acidic products from degradation of N-methyldiethanolamine amine on CO₂/H₂S capturing from natural gas

    • Ammar Ali Abd
    • Samah Zaki Naji
    • Ching Thian Tye

    Original Paper 18 May 2021 Pages: 2133 - 2144

    

17. CuAg and AuAg bimetallic nanoparticles for catalytic and heat transfer applications

    • Anusha Dsouza
    • M. P. Shilpa
    • M. S. Murari

    Original Paper Open access 12 June 2021 Pages: 2145 - 2155

    

18. Experimental investigation of the microclimate effects on floating solar power plant energy efficiency

    • Yalcin Karatas
    • Deniz Yilmaz

    Original Paper 10 June 2021 Pages: 2157 - 2170

    

19. Hydrogenolysis of succinic acid over Ru and Pd catalysts encapsulated in porous silica nanoparticles

    • Kuo-Tseng Li
    • Yuan-Shiuan Li

    Original Paper 05 June 2021 Pages: 2171 - 2182

    

20. Suitability modeling and sensitivity analysis for biomass energy facilities in Turkey

    • Dogus Guler
    • Georgios Charisoulis
    • Tahsin Yomralioglu

    Original Paper 03 June 2021 Pages: 2183 - 2199

    

21. Modular compressed air energy storage system for 5kw wind turbine: A feasibility study

    • M. Ammal Dhanalakshmi
    • P. Deivasundari

    Original Paper 10 June 2021 Pages: 2201 - 2212

    

22. An experimental study on conversion of high-density polyethylene and polypropylene to liquid fuel

    • Neelanjan Dutta
    • Anirban Gupta

    Original Paper 01 June 2021 Pages: 2213 - 2220

    

23. Correction to: Technical principles of atmospheric carbon dioxide reduction and conversion: economic considerations for some developing countries

    • Emil Roduner
    • Egmont R. Rohwer

    Correction Open access 21 June 2021 Pages: 2221 - 2221