In today’s fast-paced manufacturing landscape, leaders are actively transforming their operations with cutting-edge innovations, seamlessly integrating sustainability and technology in harmony with Industry 4.0. Manufacturers now have the power to revolutionise their smart manufacturing processes using cutting-edge cleantech solutions.
They are using hydrogen to power their operations, a roboctopus to handle delicate items such as fruit and vegetables, and switching to eco-friendly packaging like biodegradable fungi boxes—these are just a few examples of how cleantech is reshaping the industry.
Smart manufacturing is not just about adopting cleantech; it is driving rapid integration, providing businesses with significant competitive advantages. This rapid adoption of Environmental, Social, and Governance (ESG) friendly solutions has increased investment in the cleantech market.
According to S&P Global’s Commodity Insights, global annual cleantech investments are projected to surpass US$900 billion by 2030, nearly tripling the spending from 2020.
The manufacturing sector plays a crucial role in this growth, contributing around 0.7 per cent to the segment’s expansion. With spending by manufacturers on the rise, seven key cleantech trends have emerged, setting the stage for impactful transformation:

Maximising the benefits of cleantech solutions in smart manufacturing
Cleantech innovations support smart manufacturing in diverse ways, ensuring that manufacturers can confidently invest in cleantech technologies that are both environmentally and economically viable. From sustainable food production to biodegradable plastics, cleantech not only benefits the ESG health of businesses but also enhances profitability.
By leveraging cleantech, manufacturers can foster sustainable development, combining environmental integrity with economic growth and paving the way for a more sustainable future. With the transformative power of cleantech, the manufacturing industry is poised for a greener and more prosperous era.
Endorsed by the World Economic Forum (WEF), the Consumer Sustainability Industry Readiness Index (COSIRI) acts as a comprehensive ESG framework, enhancing sustainability and visibility of ESG progress across the manufacturing sector. This robust tool empowers manufacturers to manage key risk factors more effectively, providing a strategic advantage and fostering long-term growth.
Frequently Asked Questions About Cleantech Solutions Transforming Smart Manufacturing
What is Cleantech in Smart Manufacturing?
Cleantech in smart manufacturing refers to technologies that reduce environmental impact, enhance energy efficiency, and promote sustainable production practices. It includes innovations like renewable energy, energy management systems, and waste reduction technologies.
How Do Cleantech Solutions Support Sustainable Manufacturing?
Cleantech solutions support sustainable manufacturing by lowering carbon emissions, optimising resource use, reducing waste, and improving energy efficiency throughout the production process.
What Are the Top Cleantech Solutions Used in Smart Factories?
Top cleantech solutions in smart factories include solar power, energy-efficient robotics, AI-powered energy management, water recycling systems, and circular economy technologies that reuse materials.
Why is Cleantech Important for Smart Manufacturing?
Cleantech is crucial for smart manufacturing because it enables the achievement of sustainability goals, reduces operational costs, supports ESG compliance, and enhances factory efficiency and environmental responsibility.
What Industries Are Adopting Cleantech for Manufacturing?
Industries adopting cleantech include electronics, automotive, food processing, textiles, and heavy industry, especially those looking to lower emissions and improve energy performance.
How Does AI Improve Cleantech Applications in Manufacturing?
AI improves cleantech in manufacturing by enabling predictive maintenance, optimising energy usage, monitoring emissions, and making real-time decisions that reduce waste and increase efficiency.
What Are the Benefits of Using Cleantech in Industry 4.0?
Benefits include reduced environmental impact, improved compliance with green regulations, cost savings, better resource efficiency, and enhanced competitiveness in a sustainability-focused economy.
How is the Development of Cleantech Solutions Advancing Smart Manufacturing?
The development of cleantech solutions is advancing smart manufacturing by introducing cleaner production methods, energy-efficient systems, and digital tools that reduce environmental impact and support sustainable growth.
What Are Some Examples of Clean Technology in Manufacturing?
Examples of clean technology in manufacturing include solar-powered machinery, energy recovery systems, closed-loop water treatment, biodegradable materials, and AI-based emissions monitoring platforms.