Research on the Relationship between ESG and Tax, Han, Man Yong · Kwak, Jae Woo

This study examines the interaction between Environmental, Social, and Governance (ESG) factors and tax policies, assessing how tax incentives influence corporate ESG management and long-term sustainability objectives. As ESG has become a crucial determinant of corporate growth and investment attractiveness, tax policies have emerged as essential regulatory instruments for promoting sustainable business practices. Governments employ various tax incentives, such as deductions, investment credits, and carbon taxation, to encourage ESG adoption. However, the actual effectiveness and potential drawbacks of these incentives remain underexplored.

This research investigates how corporations incorporate ESG considerations into their tax strategies and whether tax incentives facilitate or hinder ESG activities. Through a comparative case study across multiple industries and countries, this study empirically examines how the structure and implementation of ESG tax policies impact corporate tax burdens, investment decision-making, and sustainability outcomes.

Findings indicate that while ESG tax incentives can provide short-term tax relief for companies, poorly designed policies may distort ESG objectives or create inefficiencies in policy execution. Some firms may exploit ESG tax benefits primarily for tax optimization rather than genuine sustainability improvements, potentially leading to unintended financial advantages unrelated to ESG performance. To enhance the effectiveness of ESG tax policies, this study recommends adopting performance-based tax incentives, strengthening corporate tax transparency, and improving international tax coordination mechanisms for multinational corporations.

By offering a deeper academic understanding of the ESG-tax policy relationship, this study provides practical insights for both corporate decision-makers and policymakers, contributing to the development of more effective and equitable ESG tax regulations.