Mitsubishi Corporation is accelerating its global sustainability transformation through an integrated environmental, social and governance (ESG) strategy centered on net zero emissions, renewable energy expansion, climate-focused investments and transparent emissions reporting.
The long-term roadmap of Mitsubishi Corporation combines decarbonization targets, capital allocation toward clean energy technologies, comprehensive Scope 3 accountability and enhanced climate risk governance to build a resilient low-carbon business portfolio, Mitsubishi Sustainability Report 2025 indicated.
Mitsubishi Corporation Commits to Net Zero Emissions by 2050
Mitsubishi Corporation has pledged to achieve net zero greenhouse gas emissions across Scope 1, Scope 2 and Scope 3 by 2050, covering emissions from its operations, controlled subsidiaries, joint ventures and the entire value chain.
As an interim milestone, the company aims to reduce Scope 1 and Scope 2 emissions by 50 percent by fiscal year 2030 compared with the fiscal year 2020 baseline, establishing a measurable pathway toward full decarbonization.
The company is also restructuring its energy portfolio by reducing exposure to thermal coal-fired power generation to one-third by 2030 and completely exiting coal power generation assets by 2050, shifting investments toward cleaner energy technologies.
Comprehensive Scope 1, Scope 2 and Scope 3 Emissions Management
Mitsubishi Corporation applies the GHG Protocol financial control approach, fully consolidating emissions from controlled subsidiaries, joint ventures and operating leases within its Scope 1 and Scope 2 reporting boundaries.
The company actively monitors all 15 Scope 3 emissions categories, providing full lifecycle visibility across upstream suppliers, operational activities and downstream product use.
Investment-related emissions are reported under Scope 3 Category 15, while downstream emissions from fossil fuel products, including LNG and coal, are assessed under Category 11 using the International Energy Agency Net Zero Scenario to evaluate transition risks and potential stranded assets.
This comprehensive emissions framework strengthens regulatory compliance, climate transparency and sustainability-focused investment decisions.
Renewable Energy Capacity Reaches 4.1 GW
Renewable energy continues to be a major growth priority. Mitsubishi Corporation plans to double its renewable energy generation capacity by fiscal year 2030 compared with fiscal year 2020.
The company currently operates and develops approximately 4.1 gigawatts (GW) of renewable energy capacity across international markets.
A significant contributor is Eneco, Mitsubishi Corporation’s fully consolidated European energy subsidiary, which operates approximately 2.8 GW of wind and solar assets. Eneco is targeting carbon neutrality across Scope 1, Scope 2 and Scope 3 emissions by 2035 under its One Planet Plan.
To improve renewable energy integration, Mitsubishi Corporation has also deployed battery energy storage systems with 50 megawatts (MW) of power capacity and 200 megawatt-hours (MWh) of storage, supporting grid flexibility and electricity system reliability.
¥2 Trillion Energy Transformation Investment Drives Decarbonization
The company has committed approximately ¥2 trillion, equivalent to US$13-15 billion, under its Energy Transformation investment program through 2030.
Investment priorities include green hydrogen production, ammonia fuel systems and sustainable aviation fuel development to decarbonize hard-to-abate industries such as aviation, shipping and heavy manufacturing.
Mitsubishi Corporation is also strengthening critical mineral supply chains through investments in copper, lithium and nickel, supporting electric vehicles, battery manufacturing and renewable energy infrastructure.
In addition, the company has invested US$100 million in Breakthrough Energy Catalyst, supporting early-stage climate technologies including carbon capture, direct air capture and industrial decarbonization.
Climate Risk Management Strengthens Sustainable Investment
The company classifies investments using a structured climate taxonomy consisting of Green, Transform and White categories.
Green assets represent renewable energy and low-carbon businesses, Transform assets include sectors requiring structured decarbonization pathways, while White assets represent businesses with relatively low climate exposure.
Nature-related financial risks are assessed using the Taskforce on Nature-related Financial Disclosures (TNFD) framework, enabling biodiversity, ecosystem and land-use risk assessments across mining, logistics and other resource-intensive businesses.
This integrated climate and nature governance framework improves portfolio resilience while supporting long-term sustainable investment decisions.
Environmental Leadership Recognized by Double CDP A Rating
Mitsubishi Corporation has earned a double CDP A rating for both Climate Change and Water Security, reflecting strong environmental disclosure and sustainability performance.
The company has implemented a zero net deforestation policy covering high-risk commodities including palm oil and timber, promoting responsible sourcing and protecting forests.
Its seafood operations also comply with Global Dialogue on Seafood Traceability standards, strengthening supply chain transparency while reducing risks associated with illegal, unreported and unregulated fishing.
Human Rights and Workplace Safety Remain ESG Priorities
Social sustainability remains a core component of Mitsubishi Corporation’s ESG strategy.
The company conducts human rights monitoring covering 100 percent of Tier 1 suppliers in high-risk sectors, ensuring compliance with international labour standards throughout its supply chain.
It also maintains a zero fatal accident policy across global operations and joint ventures, supported by continuous monitoring through Total Recordable Injury Frequency Rate (TRIFR) metrics.
Leadership development initiatives continue to promote workforce diversity, inclusion and global talent development through 2030, strengthening long-term organizational resilience.
ESG Reporting Enhances Transparency and Accountability
Mitsubishi Corporation integrates ESG reporting using financial control boundaries, ensuring comprehensive accountability across controlled operations.
Its sustainability reporting framework includes upstream, operational and downstream emissions throughout the value chain, providing complete lifecycle transparency while improving ESG data quality and supporting informed corporate decision-making.
Mitsubishi Corporation Builds a Low-Carbon Global Business Portfolio
Mitsubishi Corporation’s sustainability strategy demonstrates a comprehensive ESG transformation built around net zero emissions by 2050, a 50 percent reduction in Scope 1 and Scope 2 emissions by fiscal year 2030, reduction of coal power exposure to one-third by 2030, complete coal power exit by 2050, 4.1 GW of renewable energy capacity including 2.8 GW operated by Eneco, 50 MW/200 MWh battery storage, approximately ¥2 trillion (US$13-15 billion) in energy transition investments through 2030, a US$100 million investment in Breakthrough Energy Catalyst, monitoring of all 15 Scope 3 categories, 100 percent human rights monitoring of Tier 1 suppliers in high-risk sectors and a double CDP A rating. Together, these initiatives position the company as a leading global investor in renewable energy, climate transition and sustainable business transformation.
SHAFANA FAZAL
