Interactive Game

Sustainability Knowledge Challenge

From energy conservation and water recycling to low-carbon living, workplace safety, and biodiversity, test your sustainability knowledge and discover Nuvoton's ESG actions!

Q1

Which of the following measures would best help reduce the burden on families with children?

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    Childcare subsidies and family support programs

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    Increasing the number of meetings

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    Extending working hours

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    Increasing business travel frequency

Social

Correct!

SDG 5 Gender Equality SDG 8 Decent Work and Economic Growth

Childcare expenses and caregiving responsibilities are major concerns for many families.

In response to declining birth rates, Nuvoton encourages employees to start and raise families by providing childcare subsidies and family-friendly support programs.
 

  • A total of approximately NT$110.43 million has been disbursed for childcare subsidies from 2021 to 2025.
  • In 2025, the reinstatement rate for parental leave was 100%, with a retention rate of 88%.
     

For more information, please visit Salary and Welfare.

Q2

Which household appliance typically consumes the most electricity during summer?

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    Robotic vacuum cleaner

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    Television

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    Microwave oven

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    Air conditioner

Environment

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SDG 7 Affordable and Clean Energy SDG 13 Climate Action

Air conditioners typically account for the largest share of household electricity consumption during the summer. Therefore, improving air-conditioning efficiency is one of the most direct ways to reduce energy consumption and carbon emissions.

Energy efficiency not only helps reduce operating costs but also plays an important role in lowering greenhouse gas emissions. Nuvoton has implemented various energy-saving measures, with the following achievements in 2025:
 

  • System supply load optimization: Optimize the high-vacuum operation mode of air compressors, saving 51 MWh/year
  • Prioritize energy-saving equipment when replacing old equipment: Saving 316 MWh/year
  • Introduce AI control into the chilled water system: Saving 730 MWh/year
  • Replace electric boilers with natural gas boilers: Saving 220 MWh/year
     

Nuvoton continues to improve energy efficiency through effective energy management and energy-saving initiatives. For more information, please visit Energy Management.

Q3

Which of the following is one of the most common types of workplace injuries?

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    Slips, trips, and falls

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    Earthquake-related injuries

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    Lightning strike accidents

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    Elevator malfunctions

Social

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SDG 8 Decent Work and Economic Growth

Slips, trips, and falls are among the most common workplace injuries across industries. Effective workplace environment management and risk prevention are therefore essential.

Key workplace safety improvements achieved by Nuvoton in 2025 include:
 

  • Nuvoton Taiwan implemented 24 preventive and corrective management initiatives in 2025.
  • In response to high-temperature working conditions during summer and operational management needs, Nuvoton Japan implemented 57 improvement initiatives in 2025.
  • In 2025, total investment in workplace improvements and preventive measures exceeded NT$ 22,310,000, demonstrating Nuvoton’s ongoing commitment to enhancing occupational safety and health conditions.
     

Nuvoton is committed to providing a safe and healthy workplace. For more information, please visit Occupational Safety and Health.

 

 

Q4

Which of the following is the most effective way to protect wildlife?

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    Keeping all animals in artificial environments

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    Protecting their natural habitats

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    Regularly feeding wild animals

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    Increasing tourism development to attract more visitors

Environment

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SDG 15 Life on Land

The decline of many wildlife populations is not primarily caused by natural predators, but by habitat loss and degradation. Effective conservation is not only about protecting species themselves, but also about preserving their habitats, food sources, and breeding environments.

Nuvoton has actively participated in the the Forestry and Nature Conservation Agency, Ministry Agriculture project focused on natural carbon sequestration and biodiversity conservation, titled “Butterfly Revival – Protecting the Habitat of the Great Purple Emperor.” This collaborative project involves Nuvoton, the Butterfly Conservation Society of Taiwan, Yunlin University of Science and Technology, and the Taiwan Biodiversity Research Institute of the Ministry of Agriculture. We are conducting comprehensive natural environment surveys and monitoring the hackberry tree ecosystem, which serves as the exclusive food source for the Great Purple Emperor Butterfly, within the R'uzyan Tribe of Wufeng Township, Hsinchu County. This includes establishing a visual monitoring framework that depicts the specific growth periods of the hackberry tree and creating a detailed distribution map. Moreover, we are assessing the distribution and growth conditions of beech trees to ensure a stable food source and habitat for the butterflies, thus achieving significant restoration outcomes. In 2025, Nuvoton, in conjunction with its partners, executed drone-based habitat surveys at designated hackberry tree locations in the R'uzyan Tribe. A GIS system recorded a total of 80 survey points; ground investigations confirmed 20 hackberry tree sites, while aerial imagery identified 60 potential beech tree locations. The findings from these surveys will serve as a foundational basis for subsequent habitat management strategies.
 


Nuvoton continues to promote biodiversity conservation and coexistence with nature while actively assessing the impacts of its operations and supply chain on the natural environment. For more information, please refer to 3.6 Biodiversity of the Nuvoton 2025 Sustainability Report。

Q5

What is the greatest environmental benefit of purchasing locally sourced food?

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    Longer shelf life

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    Reduced transportation-related carbon emissions

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    Lower prices

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    Higher nutritional value

Environment + Social

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SDG 12 Responsible Consumption and Production SDG 13 Climate Action

The shorter the distance food travels from farm to table, the lower the transportation-related carbon emissions.

Nuvoton integrates sustainability into everyday life and encourages employees to adopt low-carbon lifestyles through their daily choices.
 

  • In 2025, Nuvoton Taiwan promoted low-carbon eco-friendly rice ("Fenghe Rice") through employee cafeteria meals, group purchases, and rice planting and harvesting activities. These initiatives reduced carbon emissions by 7,740 kg CO2e.
  • In 2025, Nuvoton Japan converted cafeteria food waste into organic fertilizer for donation and participated in food bank campaigns, encouraging employees to donate surplus food from home.
     

Nuvoton promotes the four pillars of 4E (Empowerment, Engagement, Education, and Environment), integrating sustainability into daily life and social engagement. For more information, please visit Public Welfare and Social Inclusion.

 

 

Challenge Complete. Your Sustainability Journey Starts Here!

Thank you for completing the Sustainability Knowledge Challenge. Every choice we make in our daily lives can create a positive impact on the environment and society. Stay connected with Nuvoton and discover how we are driving a more sustainable future through technology, responsibility, and action.