Sustainability or Green Protectionism? Reclaiming Developmental Policy Space in International Natural-Resource Trade: A Review

Abstract

Sustainability has evolved from a broad normative commitment to intergenerational welfare into a powerful architecture of standards, certification, traceability, due diligence, and market-access regulation. This evolution is essential for addressing climate  change, biodiversity loss, deforestation, and social harm, but it also creates distributive tensions in international trade. Developing countries frequently depend on natural-resource exports while possessing weaker financial, technological, and institutional capacities to comply with standards predominantly designed in advanced importing economies. This qualitative literature review examines the conceptual evolution of sustainability, its incorporation into international trade governance, and the conditions under which environmental measures can operate as de facto non-tariff barriers. Indonesian palm oil is used as an illustrative case because it combines substantial economic and poverty-reduction benefits with documented environmental and social risks and extensive exposure to European sustainability regulation. 

The review finds that protectionist effects do not require demonstrable protectionist intent. Formally uniform regulations may impose disproportionate costs on smallholders, disregard equivalent producer-country standards, advantage competing products, and shift the financial burden of global environmental protection to exporting countries. Nevertheless, rejecting sustainability requirements altogether would be environmentally indefensible and strategically counterproductive. Developing countries should instead strengthen domestic governance, construct publicly supported traceability systems, negotiate regulatory equivalence, coordinate producer coalitions, diversify markets, and pursue downstream upgrading. Fair sustainability governance requires nondiscrimination,
proportionality, producer-country participation, recognition of equivalent outcomes, adequate transition periods, and shared financing of compliance. Sustainability should govern trade through partnership and differentiated responsibility rather than unilateral ecological conditionality.