Agronomy as an option for climate change mitigation

Abstract

Climate change is one of the biggest challenges faced by humanity today, and it poses a threat to food security and agricultural production worldwide. Agronomy, which is the science of crop production and soil management, has a significant role to play in mitigating the effects of climate change. Agronomic practices such as conservation agriculture, cover cropping, crop rotation, and reduced tillage have been found to reduce greenhouse gas emissions and enhance carbon sequestration in soils. These practices also contribute to improved soil health and water conservation, which are important for climate change adaptation. In addition, the use of precision agriculture technologies, such as remote sensing, precision planting, and variable rate fertilization, can reduce the extend of inputs required and improve the efficiency of production, further reducing greenhouse gas emissions. Thus, agronomy has a vital role to play in climate change mitigation and adaptation in agriculture. The adoption of sustainable agronomic practices can contribute significantly to reducing greenhouse gas emissions, enhancing carbon sequestration, and promoting food security. However, to maximize the potential of these practices, it is important to address the challenges and limitations associated with their implementation and to promote the adoption of climate smart agronomy practices mitigating its effects through enhancing productivity, adaptation, and mitigation, ensuring food security, reduce greenhouse gas emissions, and promote sustainable agriculture.