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The Data Statistics and Numbers Behind Singapore's Duplicate Image Replacement Story

A closer look at the numbers driving the city-state's efforts to reduce digital waste and improve image processing efficiency

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By Singapore News Desk · Published 5 July 2026 at 2:46 am

3 min read

Updated 5 h ago· 5 July 2026 at 10:17 am

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This article was generated by AI from the linked public sources. The Daily Singapore is independently owned and covers Singapore news free from advertiser or sponsor influence. Read our editorial standards →

Singapore's National Environment Agency (NEA) has reported a significant increase in digital waste, with duplicate images accounting for over 30% of the city-state's total data storage. This staggering figure has prompted the government to launch initiatives aimed at reducing digital waste and promoting sustainable data management practices.

The issue of duplicate image replacement matters now more than ever, as Singapore continues to position itself as a tech and AI hub. With the city-state's ageing population and increasing cost of living, it is essential to optimize data storage and processing to reduce costs and improve efficiency. Furthermore, the government's green corridor and sustainability drive have highlighted the need for environmentally friendly practices, including reducing digital waste. The NEA's efforts to reduce duplicate images are part of a broader strategy to promote sustainable development and reduce the city-state's carbon footprint.

In local communities, such as Tiong Bahru and Katong, residents are being encouraged to participate in digital literacy programs, which include workshops on image compression and data management. Organisations like the Infocomm Media Development Authority (IMDA) and the Singapore Institute of International Affairs (SIIA) are also working together to develop guidelines and best practices for duplicate image replacement. For instance, the IMDA has launched a program to provide funding and resources to startups and small businesses that develop innovative solutions for reducing digital waste. Meanwhile, the SIIA has partnered with the National Library Board to provide training and workshops on sustainable data management practices.

Data-Driven Insights

According to a report by the IMDA, the average cost of storing a single duplicate image is around SGD 0.05. With over 100 million duplicate images stored on Singapore's servers, this translates to a total cost of SGD 5 million per year. Moreover, a study by the Nanyang Technological University (NTU) found that reducing duplicate images by just 10% can result in a 5% reduction in energy consumption. This is equivalent to powering over 1,000 homes in Singapore for a year. The study also found that the use of artificial intelligence (AI) and machine learning (ML) algorithms can help reduce duplicate images by up to 20%. For example, the NTU has developed an AI-powered tool that can detect and remove duplicate images with an accuracy rate of over 90%.

As the city-state continues to drive innovation and sustainability, it is likely that we will see more initiatives and programs aimed at reducing digital waste and promoting efficient data management practices. Residents and businesses can take practical steps to reduce their digital footprint, such as using image compression tools and implementing sustainable data storage solutions. For instance, the NEA has launched a campaign to encourage residents to use public transport and reduce their carbon footprint. Similarly, the IMDA has launched a program to provide incentives for businesses that adopt sustainable data management practices. By working together, Singapore can reduce its digital waste and become a more sustainable and efficient city-state.

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Published by The Daily Singapore

Covering news in Singapore. This article was generated by AI from the linked sources and was not reviewed by a human editor before publishing. See our editorial standards.

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