What is Honda Doing to Drive its Zero Impact ESG Strategy?
Honda’s 2025 ESG Report details its sustainability strategy rooted in its global brand philosophy, The Power of Dreams.
The company has committed to enhancing social and environmental value without sacrificing economic growth, a trade-on approach rather than a trade-off.
Honda says it aims to become a company that society wants to exist by aligning its mobility innovations with the UN Sustainable Development Goals (SDGs), particularly those focused on climate action, resource efficiency and inclusive industrial development.
Honda’s climate and energy ambitions
Central to Honda’s environmental commitment is the Triple Action to ZERO concept, which targets three interlinked goals by 2050:
- Net zero carbon emissions
- 100% use of carbon-free energy
- 100% sustainable material usage.
The strategy spans every stage of the product lifecycle, from raw material sourcing to vehicle disposal.
In FY2025, Honda reported total global GHG emissions of 296.86m tCO₂e, with 80% stemming from product use (Scope 3 Category 11).
Honda is expanding its line-up of EVs and power products, aiming for 100% of automobile sales to be EV or fuel cell EVs (FCEVs) by 2040.
The Honda 0 Series, set to debut in 2026, demonstrates this with a thin, light and wise design philosophy offering advanced ADAS safety, IoT integration, high energy efficiency and premium aesthetics.
Carbon neutral factories and renewable energy
Honda’s climate strategy extends beyond tailpipes to factory floors.
By the fiscal year ending March 2026, its Saitama Factory is expected to become its first carbon-neutral facility through a trio of solutions: production efficiency, equipment electrification and the adoption of renewable energy.
These methods have already achieved a 47.5% reduction in corporate emissions from the FY2020 baseline.
Globally, Honda increased its use of renewable energy by 47.1% year-on-year, totalling 2,835 GWh in FY2025.
The company has installed solar panels across plants in Japan, the US and Brazil and entered into a Virtual PPA with Rusutsu Wind LLC to further offset emissions.
Honda is also implementing internal carbon pricing in Japan, valuing CO₂ at ¥15,000 (US$102) per tonne to guide capital investment decisions.
Engaging the supply chain
Honda acknowledges that electrification shifts emissions upstream, particularly in material and component production.
To counter this, it has developed a method to estimate part-level CO₂ emissions for approximately 20,000 components and aims to integrate supplier-reported data for accuracy.
Lifecycle CO₂ calculations are already being used to redesign products with lower embodied carbon, such as the EV version of the N-VAN.
Through its supplier sustainability guidelines, Honda also drives decarbonisation across its value chain.
This includes ESG audits, collaboration on material circularity and harmonising efforts globally to meet unified environmental and social standards.
Governance and risk management
Honda’s environmental governance is robust, with sustainability embedded into its corporate management via the Board of Directors and Executive Council.
Climate-related risks are monitored through scenario analysis aligned with the Task Force on Climate-related Financial Disclosures (TCFD), examining both 1.5°C and 4°C global warming scenarios.
Furthermore, Honda actively advocates for climate-aligned policies and participates in leading industry associations across Japan, Europe, the US and Brazil.
It aligns with the Paris Agreement and is pushing for wider adoption of renewable energy through partnerships, such as with the World Business Council for Sustainable Development (WBCSD).
