Study
Impact of Industry 4.0 on Green Manufacturing Practices
Prof. Uday Vishwanath Choudhari
(Assistant
Professor)
Commerce,
Management and Computer Science College, Nashik
Email
id: choudhariuv@gmail.com
Dr. Gauri Durgadas Rathi
(Assistant
Professor)
Mahatma
Gandhi Vidyamandir Samajshri Prashantdada Hirey College of Management and
Technology, Panchavati, Nashik
Abstract
The manufacturing sector is experiencing a
transformation driven by Industry 4.0 technologies and increasing environmental
sustainability requirements. Industry 4.0 refers to the integration of advanced
digital technologies such as the Internet of Things (IoT), Artificial
Intelligence (AI), Big Data Analytics, Cloud Computing, Cyber-Physical Systems
(CPS), Robotics, and Smart Manufacturing. Green Manufacturing, on the other
hand, focuses on minimizing environmental impacts through efficient use of
resources, waste reduction, pollution prevention, and sustainable production
processes.
The integration of Industry 4.0
technologies into manufacturing systems has enabled organizations to achieve
environmental sustainability goals while improving productivity, quality, and
competitiveness. This review explores the impact of Industry 4.0 on Green
Manufacturing Practices and highlights the opportunities and challenges
associated with its implementation.
Introduction
The intensified competition in supply
chains has pushed organizations to update their manufacturing systems to a
smart level. In a smart manufacturing system, the manufacturing processes are
more flexible, intelligent, and agile, and are well equipped to meet the
challenges of a dynamic and global market (Shen and Norrie 1999; Zhong et al.
2017). Industry 4.0 and its synonyms, such as smart and intelligent
manufacturing, drive the existing manufacturing systems toward the development
of an open, digital, automated, and intelligent manufacturing platform for
industrial-networked information application (Kamble, Gunasekaran, and Sharma
2018; Vaidya, Ambad, and Bhosle 2018). An Industry 4.0 manufacturing
environment in a value chain ensures the availability of all the physical
processes and information flows to the connected partners in realtime (Wang,
Wan et al. 2016). Industry 4.0 technologies (I4 T) contribute to the
manufacturing organizations in achieving sustainable goals through improved
work environment, employee morale, reduced lead time, customized products, and
improved product quality (Kamble, Gunasekaran, and Gawankar 2018). I4 T are
identified as significant initiatives for manufacturing supply chains in
emerging economies for achieving ecological, social, and economic
sustainability (Luthra and Mangla 2018; Stock and Seliger 2016).
Objective
of the study
§ To
understand the concept of Industry 4.0 and Green Manufacturing.
§ To
examine the impact of Industry 4.0 technologies on sustainable manufacturing
practices.
§ To
identify benefits and challenges of Industry 4.0 adoption in green
manufacturing.
Technologies of Industry 4.0
These technologies facilitate real-time
monitoring, predictive analysis, process optimization, and autonomous
decision-making.
- Internet
of Things (IoT)
- Artificial
Intelligence (AI)
- Big
Data Analytics
- Cloud
Computing
- Cyber-Physical
Systems (CPS)
Green Manufacturing Practice
Owing
to rapid industrialization and urbanization, available natural resources on the
earth are getting depleted quickly. As a result, the global community is at a
crucial juncture of facing acute resource shortage (Kothawade, 2017). In some
cases, environmental problems have affected regional cooperation and have even
prompted conflict (Tol, 2018). To nurture regional cooperation and to safeguard
natural resources, green manufacturing (GM) practices have become common practice
for all member of cooperation nations. GM refers to manufacturing methods that
not only focus on the reduction of waste generation and natural resource
depletion but also ensure the elimination of waste entering landfill
(Cortellini, 2001). In general, GM is an environmentally conscious process that
lowers the negative environmental impact. In a recent statement, the
Intergovernmental Panel on Climate Change (IPCC) indicates that the average
global temperature has increased by 0.85 °C (Porter et al., 2018). In
connection with this, many companies across various countries have either
implemented or demonstrated their interest in adopting GM strategies (Moldavska
and Welo, 2017).
Green
Manufacturing Practices
§ Energy-efficient
production
§ Waste
minimization
§ Recycling
and reuse
§ Green
supply chain management
§ Pollution
prevention
§ Resource
conservation
§ Renewable
energy utilization
§ Sustainable
product design
Impact
of Industry 4.0 on Green Manufacturing Practices
1.
Improved Energy Efficiency
Industry 4.0 technologies enable real-time
monitoring of energy consumption through smart sensors and IoT devices.
Manufacturers can identify energy-intensive processes and optimize operations
to reduce energy usage.
Impact:
- Reduced
electricity consumption
- Lower carbon
emissions
- Improved
energy management
2.
Reduction of Waste Generation
Big Data Analytics and AI help identify
inefficiencies in production processes. Predictive systems minimize defects and
overproduction, reducing waste generation.
Impact:
- Lower
material wastage
- Improved
resource utilization
- Enhanced
sustainability
3.
Predictive Maintenance
IoT-enabled sensors continuously monitor
machine conditions and predict equipment failures before breakdowns occur.
Impact:
- Increased
equipment lifespan
- Reduced
maintenance waste
- Lower
resource consumption
4.
Sustainable Supply Chain Management
Industry 4.0 enhances supply chain
visibility and coordination through digital platforms and data sharing.
Impact:
- Reduced
transportation emissions
- Optimized
inventory levels
- Improved
logistics efficiency
5.
Carbon Footprint Reduction
Real-time data collection and analytics
help organizations monitor and reduce greenhouse gas emissions.
Impact:
- Improved
environmental performance
- Better
regulatory compliance
- Enhanced
corporate sustainability
Classify
Literature
|
Author |
Year |
Objective |
Methodology |
Finding |
Gap |
|
2025 |
Industry 4.0 technologies |
Survey |
Strong link exists between Industry 4.0 technologies
& sustainable manufacturing practices |
Not study of carbon emission |
|
|
Muhammad Umar |
2022 |
Impact of Industry 4.0 on economic &environmental
performance |
Cross-sectional study |
GSCM practices are positively affected by Industry
4.0 |
Sustainability no integration |
|
Sachin Kamble, Anagappa G. |
2019 |
Industry
4.0 technologies (I4 T) on lean manufacturing practices (LMP) and sustainable
organisational performance (SOP) |
Survey |
I4 T by identifying I4 T as an enabler of LMP, lead
to enhancement of the SOP |
SOP has not been empirically investigated |
Conclusion
Industry 4.0 has emerged as a powerful
enabler of Green Manufacturing Practices. Technologies such as IoT, AI, Big
Data Analytics, Robotics, and Cyber-Physical Systems contribute significantly
to energy efficiency, waste reduction, resource optimization, and environmental
sustainability. The integration of digital transformation with green
manufacturing not only improves environmental performance but also enhances
organisational productivity, innovation, and competitiveness. However,
successful implementation requires investment, skilled workforce development,
leadership commitment, and a strong sustainability strategy. Future research
should focus on region-specific studies and the long-term organisational impact
of Industry 4.0-driven green manufacturing initiatives.
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