Abstract
In the face of intensifying anthropogenic pressures, rapid urban expansion, and widespread environmental degradation, the preservation of biodiversity and the implementation of sustainable land-use strategies have emerged as pressing global imperatives. This review critically examines the complex ecological challenges that arise in industrialized regions, offering insights into contemporary mechanisms of ecosystem restoration, the strategic value of recreational spaces, and the multifaceted role of protected areas (PAs) in promoting biodiversity conservation and enhancing societal well-being. Particular emphasis is placed on the ecological significance of steppe ecosystems, which constitute one of the most fragile and underrepresented biomes in global conservation discourse. Despite their ecological richness and potential for supporting rare and endemic species, steppes continue to face habitat fragmentation, overexploitation, and limited legal protection. Through a comprehensive synthesis of interdisciplinary literature, this review demonstrates that the integration of recreational and green zones into industrial a nd urban environments yields substantial ecological and social benefits. These include the recovery of native flora and fauna, the mitigation of urban heat island effects, improved air and water quality, and the promotion of physical and psychological health among local populations. Moreover, such interventions serve as platforms for fostering environmental awareness, stimulating sustainable economic activity through ecotourism, and strengthening community engagement in conservation efforts. The analysis further highlights the indispensable role of Pas – particularly in steppe and post-industrial landscapes – in preserving ecosystem services such as carbon sequestration, soil fertility, and hydrological regulation. Cross-national case studies from Kazakhstan, Germany, China, and South Korea underscore the success of integrative management approa ches that synergize scientific research, participatory governance, and environmental legislation. Given the accelerating pace of ecological disruption, the expansion, functional enhancement, and adaptive management of PAs in steppe and industrial zones must become a central focus of both national and international environmental strategies. These efforts are essential not only for halting biodiversity loss, but also for fostering climate resilience and ensuring long-term human-nature coexistence.