Taiwan Semiconductor Manufacturing Sustainability Profile
Taiwan Semiconductor Manufacturing Company (TSMC), headquartered in Hsinchu, Taiwan (TW), is a global leader in the semiconductor industry. Founded in 1987, TSMC pioneered the foundry model, allowing companies to outsource chip manufacturing. With major operational regions across Asia, North America, and Europe, TSMC serves a diverse clientele, including prominent tech giants. The company specialises in advanced semiconductor manufacturing processes, offering cutting-edge technologies such as 5nm and 7nm nodes. TSMC's commitment to innovation and quality has positioned it as a critical player in the supply chain for various sectors, including consumer electronics, automotive, and high-performance computing. Notably, TSMC has consistently ranked as the largest dedicated independent semiconductor foundry, achieving significant milestones in production capacity and technological advancements.
DitchCarbon Score
How does Taiwan Semiconductor Manufacturing's carbon action stack up? DitchCarbon scores companies based on their carbon action and commitment to reducing emissions. Read about our methodology to learn more.
Industry Average
Mean score of companies in the Electrical Machinery Manufacturing industry. Comparing a company's score to the industry average can give you a sense of how well the company is doing compared to its peers.
Industry Benchmark
Taiwan Semiconductor Manufacturing's score of 49 is higher than 67% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Taiwan Semiconductor Manufacturing's reported carbon emissions
In 2024, Taiwan Semiconductor Manufacturing Company (TSMC) reported total carbon emissions of approximately 12,107,664,000 kg CO2e, comprising about 1,581,312,000 kg CO2e from Scope 1 and about 10,926,644,000 kg CO2e from Scope 2 emissions. This marks a slight increase from 2023, where emissions were approximately 11,580,000,000 kg CO2e, with Scope 1 emissions at about 1,307,966,000 kg CO2e and Scope 2 at about 10,150,252,000 kg CO2e. TSMC has set ambitious climate commitments, aiming for net zero emissions in Scope 1 and 2 by 2025 for its overseas sites, a target initiated in 2023. Additionally, the company aims for net zero emissions across all scopes by 2050. In 2019, TSMC achieved a significant reduction of 320 metric tons CO2e in Scope 1 emissions, with a 65% reduction in fluorinated greenhouse gases per unit of production, ahead of its 2020 goal. The company is also committed to increasing its renewable energy usage, targeting 20% of energy consumption from renewable sources for new wafer fabs after the 3nm process, with plans to enhance this based on availability in Taiwan. TSMC's emissions data is sourced directly from its own reporting, with no cascaded data from parent organizations.
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Scope 1 | 2,027,645,000 | 0,000,000,000 | - | - | - | - | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 |
| Scope 2 | 4,642,646,000 | 0,000,000,000 | - | - | - | - | 0,000,000,000 | 0,000,000,000 | 00,000,000,000 | 00,000,000,000 |
| Scope 3 | 3,446,447,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | 0,000,000,000 | - | - |
How Carbon Intensive is Taiwan Semiconductor Manufacturing's Industry?
How Carbon Intensive is Taiwan Semiconductor Manufacturing's Location?
Taiwan Semiconductor Manufacturing's Scope 3 Categories Breakdown
Taiwan Semiconductor Manufacturing's Scope 3 emissions, which increased by 23% last year and increased by approximately 116% since 2015, demonstrating supply chain emissions tracking. A significant portion of their carbon footprint comes from suppliers and value chain emissions, with Scope 3 emissions accounting for 39% of total emissions under the GHG Protocol, with "Purchased Goods and Services" being the largest emissions source at 75% of Scope 3 emissions.
Top Scope 3 Categories
Taiwan Semiconductor Manufacturing's Climate Goals (2030 & 2050)
Climate goals typically focus on 2030 interim targets and 2050 net-zero commitments, aligned with global frameworks like the Paris Agreement and Science Based Targets initiative (SBTi) to ensure alignment with global climate goals.
Taiwan Semiconductor Manufacturing has established climate goals through participation in recognized frameworks and target-setting initiatives. Companies often set interim 2030 targets and long-term 2050 net-zero goals to demonstrate measurable progress toward decarbonization.
