Sustainability and Quality in the Pharmaceutical Industry: the Critical Role of Quality Assurance in Green Manufacturing and Environmental Stewardship
Year: 2025
Type: article
Abstract: The pharmaceutical industry, while essential to public health, contributes significantly to environmental degradation through energy-intensive processes, hazardous waste, and high carbon emissions. This review explores the evolving role of quality assurance (QA) as a strategic enabler of sustainability within pharmaceutical manufacturing. Traditionally focused on compliance and product integrity, QA is now expanding to incorporate green chemistry principles, environmental auditing, and sustainability metrics into quality systems. The integration of digital tools such as Digital Quality Management Systems (QMS), Artificial Intelligence (AI), and the Internet of Things (IoT), under the Pharma 4.0 framework, is transforming QA into a real-time, data-driven pillar of sustainable operations. The review emphasizes the implementation of life cycle assessments (LCA), eco-design strategies, renewable feedstocks, solvent recovery, and green documentation practices across the product lifecycle from R&D to distribution and disposal. It further highlights the importance of cross-functional collaboration, regulatory alignment, and stakeholder engagement in achieving green objectives. Despite promising innovations, the study identifies several barriers, including regulatory inflexibility, a lack of standardized green QA frameworks, and resistance to organizational change. Strategic enablers, including total quality management (TQM), employee empowerment, policy incentives, and environmental governance, are discussed as critical to embedding sustainability in quality systems. Ultimately, QA's alignment with environmental stewardship not only ensures regulatory compliance and operational efficiency but also fosters long-term corporate resilience and societal trust. By embedding sustainability into the pharmaceutical quality framework, this transformation supports the industry’s shift toward greener, more ethical, and future-ready manufacturing practices that align with global environmental and public health goals.
Institution: Nitte University
Language: English
Subfield: Strategy and Management
Domain: Social Sciences
Open Access status: diamond
OpenAlex ID: W4414087575