Climate change, impacting the weather patterns from the tropics to the poles, endangers agricultural productivity, especially in food-insecure regions. The agriculture industry is facing issues such as altered temperatures and precipitation patterns, increasing extreme weather events, modified pest dynamics, and shifts in the water supply chain. According to projections, climate change might increase the danger of hunger for 8–80 million people by 2050. Scientific studies show a significant impact of changing climate by human behavior, global warming, greenhouse gasses, ozone depletion, deforestation, and urbanization on agriculture and livestock production, water resources, and land use efficiency. Extreme weather occurrences such as heatwaves, floods, and droughts have had a substantial impact on farmers’ income. Future projections foresee significant temperature increases and rainfall variability, with Pakistan’s temperatures expected to rise by 2.2–2.8 °C for the middle of the century (2040–2069). The chapter examines the scientific evidence for climate change and its drivers, emphasizing the substantial role of human activities in the 30–40% increase in greenhouse gas emissions. These emissions, mostly from altered land use during the Industrial Revolution, have significantly increased greenhouse gasses, causing climate impacts. Addressing these difficulties will necessitate significant efforts to decarbonize the economy, to reduce global emissions by 50–60% by 2050 compared to 1990 levels. While rising greenhouse gasses, i.e. CH4, CO2, and N2O levels promote plant growth and productivity by increasing photosynthesis, high temperatures counteract these benefits by hastening crop respiration and evapotranspiration, resulting in increased pest infestation rates, shifts in weed populations, and shorter crop duration. Climate change increases agricultural vulnerability, impeding efforts to increase crop yield sustainably. Globally, its negative impact on soil properties, compounded by abiotic stresses such as salt, drought, and heat, endangers crop physiology and yield, jeopardizing global food security and agroecosystems. Chemical fertilizers and pesticides intensify soil deterioration, whereas climate fluctuation disturbs soil microbial populations and enzymatic activity. Thus, adopting sustainable and environmentally friendly practices is critical for mitigating climate-related damages in agriculture.