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Kathleen Martin

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Small and medium-sized enterprises (SMEs) represent about 90% of global business and more than half of employment worldwide. They play an acutely important role in the global economy — and they can play a role in responding to the climate crisis, too.
Fourth Industrial Revolution (4IR) technologies such as Internet of Things (IoT) can help SMEs reduce waste, optimize operations and monitor processes more effectively.
IoT in the world
IoT technology is a huge opportunity to build a sustainable and prosperous future for SMEs. Analysis shows that 84% of current IoT deployments are “addressing or have the potential to address” the UN’s Sustainable Development Goals. Through application such as increasing energy efficiency and encouraging greater use of renewables, IoT technology can minimize the impact businesses have on the environment, help them adapt to a new reality and at the same time deliver gains in productivity and efficiency.
A recent survey found that seven in 10 executives believe IoT technology has helped them increased revenue, 45% agree that it has helped increased profits by 1% to 5% and 41% reported profit increase by 5% to 15% annually.
Adopting sustainable business practices also has the potential to unlock market opportunities worth trillions of dollars and create millions of jobs. IoT solutions can help SMEs to better comply with green standards and certification, enabling them to leverage new market opportunities and financial resources through applicable grants and government support programs.
With many SMEs lacking the resources to succeed in this space, innovative and cost-effective technology must be paired up with a holistic and strategic approach to facilitate adoption and create a greener future for this often-overlooked sector.
IoT applications for sustainability
Estimates show that the average price of IoT sensors has declined over the last 2 decades — from $1.30 in 2004 to $0.38 in 2020. This price drop has been fuelled by an increased number of suppliers, more optimized and efficient technology and falling cost of connection, storage and processing. As IoT technologies become more accessible, SMEs are in better positions to embrace simple, yet proven, IoT technology applications that will make their businesses more profitable and more sustainable.
Three key applications of IoT are:
1) Water leak management
IoT can provide real-time protection against water damage such as leakage or plumbing failures. Sensors can detect leaks and moisture. An optical meter reader, for example, could provide near real-time data not only for water but also for gas, electric, temperature and pressure, too. An integrated IoT approach harnessing data analysis would minimize the impact of leakage and water damage. This can save the economy billions of dollars every year and reduce water stress.
2) Predictive maintenance
IoT devices can collect data from industrial machines, for example in manufacturing, to create models that predict when events of interest might occur, including potential downtime, accidents or when something might need to be replaced. This allows enterprises to avoid breakdown, anticipate and plan downtime, and maximize productive capacity. One study found that, on average, predictive maintenance increases productivity by 25%, reduces breakdowns by 70% and cuts maintenance costs by 25%.
3) Environmental monitoring
Sensors can identify the presence of pollutants in the air and water and track temperature and humidity. Combinations of sensors and connected devices embedded in pipes, equipment and spaces can keep premises and workplaces safe, clean and efficient. This helps businesses monitor their operation, avoid waste and comply with environmental standards.
Continue reading: https://www.weforum.org/agenda/2022/07/iot-small-medium-businesses-profitable-sustainable/
 

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The Internet of Things does have many advantages for small and medium businesses, but it also has disadvantages. IoT security issue, Integration (not all devices are compatible). I advise you to look at Cleveroad (here: https://www.cleveroad.com/blog/iot-in-business/ ), they explained well what could be wrong with this technology. I missed in your article an overview of these problems. Other than that, great post, thanks!