The growing global emphasis on sustainability and environmental responsibility has significantly influenced commercial practices and branding strategies. Businesses increasingly rely on environmental claims and green trademarks to attract environmentally conscious consumers and enhance their market competitiveness. Green trademarks include eco‑labels, environmental symbols, sustainability‑related slogans, colour combinations, and certification marks that communicate environmental responsibility. While these trademarks serve an important informational and promotional role, they also create significant legal challenges related to trademark registrability, consumer protection, unfair competition, and regulatory enforcement..
The increasing use of terms such as “eco‑friendly,” “carbon neutral,” “green,” and “sustainable” has raised concerns regarding misleading environmental claims and greenwashing. Many businesses use environmental branding without sufficient substantiation, leading to consumer deception and unfair competition. These challenges are compounded by the absence of uniform definitions and standards governing environmental claims. Additionally, trademark law traditionally focuses on distinctiveness and source identification, rather than the substantive accuracy of claims, creating regulatory gaps.This research paper examines the legal challenges associated with green trademarks and environmental claims through doctrinal and comparative analysis. The study explores trademark law, consumer protection frameworks, international standards, and judicial approaches across jurisdictions, including the European Union, the United States, and India. It also evaluates the role of international organisations such as WIPO, ISO, OECD, and the United Nations in developing regulatory standards.
The research concludes that an integrated legal framework is essential to regulate green trademarks effectively. Stronger enforcement mechanisms, harmonised definitions, judicial intervention, and international cooperation are necessary to ensure transparency and accountability. The study ultimately argues that effective regulation of green trademarks is crucial not only for consumer protection but also for promoting sustainable development and environmental governance.Vishaka v. State of Rajasthan, (1997) 6 SCC 241 (India).
Agreement on Trade‑Related Aspects of Intellectual Property Rights, Apr. 15, 1994.
Upendra Baxi, Human Rights in a Posthuman World, 12 Indian J. Int’l L. 45 (2019).
William Cornish & David Llewelyn, Intellectual Property: Patents, Copyright, Trademarks (8th ed. 2013).
Green trademarks, WIPO, ISO, Environmental, labelling
. Green Branding and the Law: Regulating Environmental Claims in Trademark Jurisprudence. Indian Journal of Modern Research and Reviews. 2026; 4(4):01-07
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