- Reports & Recommendations
- Renewable Energy
[Solar Sharing] Tsuboguchi Agriculture: Solar Panels Protect Rice from Extreme Heat *
30 September 2026
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*contents in Japanese
- Reports & Recommendations
- Renewable Energy
Rapid Growth in Distributed Solar and Batteries Enables Australia to Reach 40% Renewables
22 July 2026
- Column
- Renewable Energy
Global Solar Deployment Hit New Records in 2025Romain Zissler, Senior Researcher, Renewable Energy Institute
19 May 2026
- Reports & Recommendations
- Renewable Energy
Plug-in PV: How Germany Made Solar Accessible to All
25 March 2026
- Column
- Renewable Energy
Solar PV Strengthens Japan’s Energy Security and EconomyRomain Zissler, Senior Researcher, Renewable Energy Institute
2 February 2026
- Column
- Renewable Energy
Plug-in Solar Systems: Global Expansion and the Status in JapanKarolin Jiptner, Senior Researcher, Renewable Energy Institute / Tetsuo Saitou, Senior Researcher, Renewable Energy Institute
31 July 2025
- Reports & Recommendations
- Renewable Energy
Revitalizing Agriculture with Solar Sharing: Agri-PV Contributing to Local Prosperity
18 June 2025
- Column
- Renewable Energy
Accelerating Solar Adoption Through Plug-in PV: Insights from Germany’s Rapid PV Growth (2023/2024)Karolin Jiptner, Senior Researcher, Renewable Energy Institute
8 May 2025
- Column
- Renewable Energy
Solar PV Significantly Grew Globally in 2024, Bolstered by Cheaper BatteriesRomain Zissler, Senior Researcher, Renewable Energy Institute
7 May 2025
- Reports & Recommendations
- Renewable Energy
Progress in Diversifying the Global Solar PV Supply Chain
18 December 2024
- Events
- Renewable Energy
REvision2024: World Moves Towards Tripling Renewables
14 March 2024
- Reports & Recommendations
- Renewable Energy
- Climate Change
Battery Storage to Efficiently Achieve Renewable Energy Integration
23 January 2023
- Reports & Recommendations
- Renewable Energy
Analysis of Solar Power Generation Costs in Japan 2021
14 October 2021