Abstract: This review explores the colonial land practices employed by Imperial and Soviet Russia andtheir enduring influence on environmental inequality in contemporary Russia. Drawing onsecondary histories and academic literature in Russian and English, it situates Russian environmental issues within global patterns of colonial ecological violence, emphasizing the historicaland ongoing exploitation of Indigenous lands, the marginalization of ethnic minorities, and centralized governance reliant on extractive industries. By employing the decolonial lens, this paper bridges the macro-historical processes of Russian imperialism with micro-level research on resource extraction and pollution. In so doing, it contributes a nuanced perspective on how enduring colonial structures and centralized governance perpetuate environmental inequalities. By synthesizing insights from Environmental Sociology and Russian Area Studies, this paper addresses existing gaps in understanding how colonial legacies shape the contemporary unequal distribution of pollution and environmental harm. The review calls for a decolonial environmental justice lens to analyze these systemic inequalities and to challenge state-promoted narratives of equality, prosperity, and the denial of colonialism in Russia’s history.