Toward Resilient Landscapes: Unpacking India's Land Degradation Challenges, Restoration Policies, and Future Directions

Abstract

A serious environmental and socioeconomic problem in India is land degradation, which has a significant impact on rural communities that depend on the land for their livelihoods. This review paper delves into the pressing issue of land degradation in India, exploring its multifaceted dimensions, impacts, and the array of policy measures and restoration programs aimed at mitigating this challenge. The review provides a comprehensive overview of the factors contributing to land degradation, including soil erosion, deforestation, and unsustainable agricultural practices, and their repercussions on the broader concerns of biodiversity, food security, and livelihoods. The paper critically examines India's strategic responses and enabling efforts, notably the National Agroforestry Policy and other significant initiatives like the Green India Mission and Integrated Wasteland Development Program, highlighting their objectives, achievements, and the synergies with global commitments for improving policy effectiveness. Furthermore, it identifies key constraining conditions impeding policy implementation, including encroachment on forest lands, forest fires, and unregulated grazing as a few critical concerns. The review stresses on strengthening and improving policy enforcement, by fostering community engagement, enhancing research and innovation, and ensuring the integration of land restoration with broader national priorities by enhancing convergence. The paper underscores the necessity of a holistic, adaptive management approach, involving all stakeholders to effectively combat land degradation and achieve sustainable land management in India.