Achieving both electricity cost reduction and CO₂ reduction! Solar power generation introduced by SUBARU!
SUBARU expands the introduction of PPA-type solar power at its bases in Gunma and Tokyo.
As a result, approximately 3,800 tons of CO₂ reduction per year and a renewable energy ratio exceeding 10%. We support all aspects of reducing electricity costs, decarbonization, and utilizing subsidies through **"rooftop self-consumption solar power generation"** that can be implemented by small and medium-sized enterprises.
basic information
**Background: Why are companies focusing on solar power now?** SUBARU expands its procurement of solar power through additional PPA contracts. Approximately 10% of the electricity used at the Yajima plant is converted to renewable energy, reducing CO₂ emissions by **+2,200 tons**. At the same time, the company has installed 11MW of solar power generation equipment on its own premises for self-consumption. → A hybrid configuration of self-consumption and off-site models is now the mainstream among large companies.
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【Case Study: Learning from SUBARU's Renewable Energy Strategy】 Gunma: Newly established 5.2MW solar power plant Tokyo: Utilization of surplus electricity on non-operating days A total of 11MW already installed on company premises As of fiscal year 2023: Generation of 12GWh of renewable energy and reduction of 4,500 tons of CO₂ → Achieving renewable energy utilization through both self-consumption and PPA. Standardization is already progressing at domestic manufacturing sites.
