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March 19, 2026China Agricultural Economic Review2 citations

Climate and land use dynamics in India’s livestock industry

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SMSouryabrata MohapatraDSDukhabandhu SahooKPKirtti Ranjan Paltasingh

Key Points

  • The study aims to investigate the impacts of climate variability and land use on livestock production and population dynamics in India.
  • Analyzed district-level data from 301 districts across 15 states in India.
  • Examined climatic factors including temperature, rainfall, and evapotranspiration.
  • Assessed land use changes covering forest cover, fodder, and pasture lands.
  • Utilized the system-generalised method of moments estimator to address cross-sectional dependence and endogeneity.
  • Performed robustness checks with panel-corrected standard errors and Driscoll–Kraay methods.
  • Forest cover enhances milk production, with a short-run elasticity of 0.48 and a long run of 2.32.
  • Pastureland improves milk yield (0.58 short run; 2.80 long run).
  • Fodder area increases meat and poultry output, contributing to feed security.
  • Temperature has an optimal productivity threshold between 33.2–35 °C.
  • Rainfall deviations negatively impact meat and egg outputs significantly in both short and long runs.

Abstract

Purpose India’s high-value livestock sector is integral to rural livelihoods and food security, yet it faces mounting pressures from climate change and resource constraints. This study empirically investigates how climate variability and land use influence livestock production and population dynamics, with a focus on India’s vulnerable rainfed-mixed systems. Design/methodology/approach Using district-level data from 301 districts across 15 major Indian states, we examine the effects of climatic factors (temperature, rainfall and evapotranspiration) and land use changes (forest cover, fodder and pasture lands) on two dimensions of the livestock industry – production (milk, meat and eggs) and population (poultry and non-poultry). We apply the system-generalised method of moments (GMM) estimator to address cross-sectional dependence and endogeneity, complemented by robustness checks using panel-corrected standard errors and Driscoll–Kraay methods. Findings Forest cover significantly boosts milk production (elasticities: 0.48 short run; 2.32 long run) and non-poultry population (0.038; 3.91), while pastureland strengthens milk yield (0.58; 2.80). Fodder area enhances meat and poultry output, reinforcing feed security. Per-capita income and population density drive demand-led growth. Temperature exhibits an inverse-U effect, with optimal productivity at 33.2–35 °C. Rainfall deviations reduce meat and egg output (−1.5 and −0.66 in the short run; −7.24 and −3.19 in the long run) and shrink both livestock populations, whereas evapotranspiration enhances meat production up to an optimal level of about 87.6 mm. Originality/value This study provides novel empirical insights into how climate and land-use changes are reshaping India’s high-value livestock industry. It underscores the need for optimal management, sustainable forage use and climate adaptation. The findings offer valuable inputs for sustainable livestock policies and rural climate-resilience strategies.

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Cite This Study

Mohapatra et al. (2026) studied this question.

synapsesocial.com/papers/69bb9313496e729e62980eb2https://doi.org/10.1108/caer-05-2025-0186
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