Sustainable Approaches to Net Zero Emission in Agriculture

Agriculture plays a crucial role in climate change, both as a significant contributor to greenhouse gas (GHGs) emissions and as a vulnerable sector suffering from climate impacts such as unpredictable weather patterns, prolonged droughts, and degraded soil health. Approximately 21% of all anthropogenic GHG emissions originate from farming and land-use changes, including deforestation. The primary sources include methane emissions from livestock and rice cultivation, nitrous oxide from synthetic fertilizers and carbon dioxide from fossil fuel consumption and deforestation ac-tivities. To address these challenges, agriculture must transition toward cli-mate-smart and resilient practices. This transformation requires a three-pronged approach reducing on-farm emissions, enhancing carbon sequestration in soils and biomass and adopting renewable energy sources. Sustainable practices including conservation agriculture, agroforestry systems, organic soil amendments, precision agriculture technologies and smart farming tools demonstrate significant potential to mitigate emissions while simultaneously improving crop productivity and en-vironmental sustainability. These integrated approaches offer a pathway for agri-culture to evolve from a climate problem into part of the solution, ensuring food security while contributing to global climate mitigation efforts.