Under the “Climate Change” theme of its YKK Sustainability Vision 2050, YKK has set a zero GHG emissions (Net Zero) target validated by the Science Based Targets initiative (SBTi), committing to reduce Scope 1+2, and 3 greenhouse gas emissions by 90% from 2018 levels by 2050. 

This acknowledgment from CDP underscores the global acknowledgment of YKK’s proactive climate action and transparent information disclosure. 

Minoru Maeda, Vice President and General Manager of the Environment, Safety & Facility Management Department, YKK Corporation, comments: "Guided by the YKK Philosophy of the CYCLE OF GOODNESS®, which states ‘No one prospers without rendering benefit to others,’ YKK is committed to advancing sustainability through its 7th Mid-term Business Policy, “Contribute to a Sustainable Society as ONE YKK.” In December 2024, we received validation from the SBT initiative for our net-zero target. To achieve net-zero GHG emissions throughout our supply chain by FY2050, we are pursuing sustainability in every process—from selecting environmentally friendly materials to manufacturing—while accelerating efforts through technological innovation. We will continue to reduce our GHG emissions and environmental impact throughout our value chain to earn and maintain the trust of a wide range of stakeholders, including our environmentally conscious customers and suppliers."

Progress on the YKK Sustainability Vision 2050

YKK has laid out sustainability goals to achieve climate neutrality and coexistence with nature by 2050. In addition to its efforts to achieve targets across five key areas—climate change, material resources, water resources, chemical management, and respect for people—and to accomplish ten related Sustainability Development Goals (SDGs), YKK annually discloses the achievement status of those efforts in its Integrated Report, “This is YKK.” 

The YKK Philosophy of the CYCLE OF GOODNESS® and Sustainability

YKK is dedicated to fostering a sustainable society through its core business operations. This commitment is rooted in the CYCLE OF GOODNESS® corporate philosophy established by YKK’s founder, Tadao Yoshida. His belief that “No one prospers without rendering benefit to others” encapsulates YKK’s ethos of mutual prosperity with society, customers, related industries, and employees—a mindset that aligns seamlessly with sustainability principles.

Tadao Yoshida consistently imparted this philosophy to his employees, expressing it in various ways. His analogy, “business is like building a bridge,” reflects the CYCLE OF GOODNESS® and aligns with the Sustainable Development Goals (SDGs), emphasizing that societal benefit is essential for personal prosperity. His statements, “manufacturing like clear spring water” and “trash can be a great resource if it is utilized with ingenuity,” highlight environmental consciousness, while “the strength of the forest is greater than the trees” underscores respect for human rights and individuality.

Despite the evolving context and circumstances since Yoshida’s time, his sustainability-oriented philosophy remains central to YKK’s management, continuing to guide the company more than 90 years later.