Rengo

Rengo, a Japanese manufacturer in the Other Paperboard Container Manufacturing sector, reported total carbon emissions of approximately 5.91 billion kg CO2e in 2025. This includes 1.18 billion kg CO2e from Scope 1 emissions, 449 million kg CO2e from Scope 2 emissions, and 4.29 billion kg CO2e from Scope 3 emissions. In the previous year, 2024, their total emissions were approximately 5.45 billion kg CO2e, comprising 1.13 billion kg CO2e in Scope 1, 403 million kg CO2e in Scope 2, and 3.91 billion kg CO2e in Scope 3.

Rengo has established several climate commitments. The company aims to reduce its absolute Scope 1 and Scope 2 GHG emissions by 42% by fiscal year 2030, using a fiscal year 2021 base year. These targets are consistent with keeping global warming to 1.5°C, as validated by the Science Based Targets initiative (SBTi). Additionally, Rengo is committed to reducing absolute Scope 3 GHG emissions from purchased goods and services, fuel and energy-related activities, upstream transportation and distribution, and waste generated in operations by 25% within the same timeframe (by FY2030 from a FY2021 base year). Earlier, Rengo had set a medium-term target to reduce CO2 emissions by 26% for both Scope 1 and Scope 2 by fiscal year 2030, compared to a fiscal year 2013 baseline.