Review of renewable energy? The fundamental issue with self-consumption solar power systems is dependence on imports.

During the period of reviewing renewable energy policies, the fundamental cause is "dependency on imports." The key to solving this is "domestic production × self-generation."

Total construction cost of 908.4 billion yen, with 83 solar power plants built nationwide. Numerous major clients including Sharp, Panasonic, Daiwa House, Nomura Securities, and JA Mitsui Leasing. Achieved up to 28% reduction in electricity costs without stopping high-precision manufacturing and logistics facilities. Simultaneously realized CO₂ reduction. 【Industry Challenges】 Excessive dependence on foreign-made panels is increasing waste and environmental risks. Instability in renewable energy costs due to exchange rate fluctuations and procurement delays. Rising energy security risks due to import dependence. The structure of "renewable energy = reliance on overseas" threatens the stability of corporate electricity supply. Electricity prices have risen by about 38% over the past five years, and without reducing import dependence, the risks of power outages and price surges cannot be avoided. If the development of domestic technology is delayed, a future where the renewable energy market itself is dominated by foreign entities awaits.

Solar power generatorEnergy efficient utilization systemOther energy facilities