The Impact of Environmental Regulation on Farmland Non-Point Source Pollution: Evidence from the Dongting Lake Plain, China

Sustainability, Journal Year: 2025, Volume and Issue: 17(1), P. 328 - 328

Published: Jan. 4, 2025

Non-point source pollution from agricultural land use is a significant contributor to environmental pollution, causing serious threats water, air, and soil quality. Environmental regulations have been shown negative effect on pollutant emissions. However, empirical studies examining the impact of cultivated non-point are limited. To explore effects this study focuses Dongting Lake Plain. Using statistical data 2010 2020, we analyze temporal spatial changes in before after implementation “Zero Growth Fertilizer Pesticide Use Action Plan”. A econometric model used assess pollution. The results indicate that Plain shows positive global autocorrelation. Locally, 2015, high-high clusters were dominant, while low-low less common. By became main pattern introduction Zero Plan had intensity within region spillover neighboring areas. In terms emission structure, plan significantly reduced nitrogen pesticide loss, but phosphorus level regional economic development intensity, urbanization effect. Agricultural technological progress showed emissions, This provides evidence offers valuable insights for future control policies.

Language: Английский

Multifunctional farmland use transition and its impact on synergistic governance efficiency for pollution reduction, carbon mitigation, and production increase: A perspective of Major Function-oriented Zoning

Habitat International, Journal Year: 2024, Volume and Issue: 153, P. 103207 - 103207

Published: Oct. 28, 2024

Language: Английский