This study examines the relationship between green finance, industrial performance, and decarbonisation strategy through a comparative analysis of two highly emissions-intensive yet structurally distinct sectors: maritime shipping and the Indian cement industry. The article is motivated by a central policy and managerial problem: while both sectors are indispensable to global trade, infrastructure development, and economic growth, both also face mounting pressure to reduce greenhouse gas emissions and improve long-term sustainability without undermining commercial viability. Existing scholarship on shipping has extensively discussed alternative fuels, energy efficiency, regulatory frameworks, and emerging green finance mechanisms, whereas studies on Indian cement have largely focused on profitability, operational performance, and firm-level financial comparison. However, the literature rarely brings these two sectors into the same analytical frame. This article addresses that gap by developing a comparative interpretive synthesis that connects industrial economics, sustainability transition theory, and financial innovation.
The study uses a qualitative, text-based methodology grounded in integrative review and comparative thematic analysis. The selected references are examined to identify recurring themes related to sectoral structure, emissions intensity, financial constraints, transition incentives, regulatory drivers, and strategic adaptation. The findings suggest that maritime shipping has advanced more visibly in developing a sustainability finance vocabulary, supported by international governance, voluntary frameworks, and lender-side innovation, even though implementation remains uneven and decarbonisation pathways remain technologically uncertain. By contrast, the Indian cement industry literature reflects stronger attention to profitability and operational performance than to structured green transition finance, indicating a relative gap between industrial necessity and financial modernization. The article argues that both sectors require a transition model that combines regulatory pressure, credible performance disclosure, investment discipline, and sector-specific technological realism. It also finds that sustainable transformation is not only a technical or environmental challenge, but a financial and institutional coordination challenge.
The study concludes that green transition success depends on aligning capital allocation with measurable decarbonisation outcomes while preserving industrial resilience. It further proposes that insights from sustainable ship finance may offer a useful conceptual template for future green financing approaches in heavy manufacturing sectors such as cement, particularly in emerging economies.