The Challenge of Climate Change and India's Efforts

Abstract

Climate change has unequivocally established itself as a preeminent global challenge of the twenty-first century, posing profound and multifaceted threats to ecological integrity, biological diversity, public health, and the broader paradigm of sustainable development. The present study undertakes a comprehensive examination of the conceptual foundations, causative factors, and salient consequences of climate change, whilst critically appraising India's multifarious response mechanisms—encompassing constitutional safeguards, legislative enactments, international treaty obligations, and strategic policy frameworks. This investigation elucidates the intricate interplay of both natural and anthropogenic drivers, with specific emphasis on critical manifestations including global warming, escalating heatwave events, glacial recession, sea-level rise, accelerated biodiversity attrition, and escalating public health vulnerabilities. Furthermore, it delves into India's environmental ethos, which is deeply rooted in traditional ecological wisdom, juxtaposed against its contemporary climate governance architecture—comprising constitutional mandates, statutory environmental regulations, active engagement in multilateral environmental accords, and the Nationally Determined Contributions (NDCs) formalized under the Paris Agreement. Additionally, the paper reviews salient recent policy interventions, including Mission LiFE, the large-scale augmentation of renewable energy capacity, the National Green Hydrogen Mission, and India's firm commitment to attaining Net Zero emissions by the targeted horizon of 2070. The findings underscore India's progressive emergence as a constructive leader in global climate governance, endeavoring to effectively reconcile the imperatives of environmental sustainability with those of robust economic development. However, the realization of long-term climate resilience remains contingent upon sustained policy enforcement, continuous technological innovation, enhanced international cooperation, and vigorous public engagement.