Peer-reviewed articles that are accepted for publication in this journal are referred to as Articles in Press. Once the final version of an article is allocated to specific volumes/issues of the publication, the Article in Press version will be removed, and the final version will be included in the respective published volumes/issues. The original online availability date of an article will remain unchanged. It's important to note that Articles in Press can be cited. The appropriate citation method is indicated on the initial page of the PDF file associated with the articles.

Published: April 24, 2026

The May 2026 issue of Future Energy Journal brings together cutting-edge research exploring both technological innovations and global energy transitions. This issue highlights advancements in combustion optimization through piston geometry design in dual-fuel engines, alongside investigations into ammonia as a viable hydrogen carrier under varying combustion conditions. Complementing these studies are detailed numerical analyses of enhanced heat transfer using nanofluids and complex geometries, offering insights into more efficient thermal systems. On a broader scale, the issue also examines the geopolitical expansion of BRICS and its implications for renewable energy adoption, with a particular focus on hydrogen energy, reflecting the growing intersection of policy, sustainability, and engineering.

Published: May 15, 2026

FUEN's firts issue in 2026 explores insightful topics involving sustainable energy potentials in the world. 

Published: February 15, 2026

FUEN's fourth issue in 2025 explores insightful topics involving sustainable energy potentials in the world. 

Published: November 15, 2025

FUEN's third issue in 2025 explores insightful topics involving sustainable energy potentials in the world. 

Published: August 15, 2025

FUEN's second issue in 2025 explores insightful topics involving sustainable energy potentials in the world. 

Published: May 15, 2025

FUEN's first issue in 2025 explores insightful topics involving sustainable energy potentials in the world. 

Published: February 15, 2025

FUEN's fourth issue in 2024 explores insightful topics involving sustainable energy potentials in the world. 

Published: November 15, 2024

FUEN's third issue in 2024 explores insightful topics involving sustainable energy potentials in the world. 

Published: August 15, 2024

FUEN's second issue in 2024 explores insightful topics involving sustainable energy potentials in the world. 

Published: May 15, 2024

FUEN's first issue in 2024 explores insightful topics involving sustainable energy potentials in the world. 

Published: February 15, 2024

FUEN's fourth issue in 2023 explores insightful topics involving sustainable energy potentials in the world. 

Published: November 15, 2023

FUEN's third issue in 2023 explores insightful topics involving sustainable energy potentials in the world. 

Published: August 15, 2023

FUEN's second issue in 2023 explores insightful topics involving sustainable energy potentials in the world. 

Published: May 15, 2023

FUEN's first issue in 2023 explores insightful topics involving sustainable energy potentials in the world. 

Published: February 15, 2023

FUEN's third issue in 2022 explores insightful topics involving sustainable energy potentials in the world. 

Published: November 15, 2022

FUEN's second issue in 2022 explores insightful topics involving sustainable energy potentials in the world. 

Published: August 15, 2022

FUEN's first issue explores insightful topics involving green energy potentials in the world. 

Published: May 15, 2022