Prefatory note : Modern Discontents and the Hope of “Meta-Evolution” / Noboru YAMADA- Inaugural speech : Kazuhiko KATO (The 9th President of Japan Solar Energy Society )
- Resignation speech : Shinji WAKAO (The 8th President of Japan Solar Energy Society)
- Featured article I : Social Implementation of Regional Decarbonization and Its Challenges: The Road to Nationwide Rollout from 100 Leading Models
- Purpose of this feature / Hironao MATSUBARA
- Regional Decarbonization 2.0： Technical Implementation During the Execution Period / Yuzuru UEDA
- Decarbonization leading area from the perspective of energy systems analysis / Takaaki FURUBAYASHI
- Social challenges and local governance in decarbonization leading regions / Memi MOTOSU
- Social Implementation of Regional Decarbonization and Resilience － A Model for Local Production and Consumption of Renewable Energy and Power Decarbonization in Kamishihoro Town － / Atsushi YAMAMOTO
- Agriculture-Strengthening Solar sharing in Rikuzentakata City, Iwate Prefecture, Preferred project / Kohei KOIDE
- Regional Management in Nishiawakura Village and the Development of the Decarbonization Leading Area Program / Takahiro UEYAMA
- Featured article II : The Latest Research and development for next-generation perovskite solar cells
- Purpose of this feature / Seigo ITO
- Structural design of perovskite solar cells using SAM interfaces / Tsutomu MIYASAKA
- Changing the Game with Additives! Realizing High-Efficiency, Long-Term Durability Perovskite Solar Cells / Yasuhiko HAYASHI, Keisuke YAMAOKA, Hiroo SUZUKI
- Research paper
- Economic value and distributional implications of policy measures for solar power curtailment in Kyushu, Japan / Nobuhiro FUKE, Kazuhiko OHASHI
- A Response of Photovoltaic Array Frame by Loading Experiment Simulating Frost Heaving / Takanori KADOTA, Dai NAKAMURA, Yoichi HINATA, Yusaku FUJITA, Shinya SATO, Satsuki KATAOKA
- High-quality synthesis and demonstration of near-infrared photoresponsivity in polycrystalline Ge thin films on plastic / Shintaro MAEDA, Takashi SUEMASU, Kaoru TOKO
- Optimal equipment capacity of a microgrid considering resilience in a school with evacuation shelter function / Shuto KOMURA, Hironobu MATSUO
- Information of the 16th General meeting of JSES : 2025 Activities and Financial report/Activities and Budget Plan for 2026
- My memoirs of the Sunshine Project : Reflections on Hydrogen Energy Projects / Ko SAKATA, Kenzo FUKUDA
- Monologue from Board Members : Watching Japan（ and the world） from the other side of the globe / Yo YASUDA
- News from JSES Committee
- JSES Report
- JSES Announcement
