TSMC recognizes that maintaining ecosystems and the natural environment is one of the keys to achieving sustainable development. By supporting the United Nations Convention on Biological Diversity and the UN Sustainable Development Goals, TSMC actively protects aquatic and terrestrial ecosystems while collaborating with stakeholders to continuously promote ecological conservation and ensure the integrity of biodiversity.TSMC is committed to reducing the environmental impact of its operations and value chain, and to supporting nature-based and sustainable negative-carbon technologies. The company actively practices reforestation, environmental education, and ecological restoration programs to achieve net zero deforestation, no net loss of nature and biodiversity, and net positive impact by 2050.TSMC adopts the "Avoidance, Minimization, Restoration, and Offset" approach to mitigate impacts, takes corresponding actions, and reviews progress through internal sustainability governance mechanisms to fulfill its commitments.