Impact of Global Climatic and Environmental Changes on Agricultural Research Challenges and Wheat Productivity in Pakistan

Food security is a human right,within a global context by aligning the opportunities to eliminate poverty,to attain the peace,the rational and implications of sustainable use and judicious management of natural resources,are the road map,to combat the disasters.The prevailing International tension with respect to climate change suggests that the food security can be achieved by penetrating,in depth,the agricultural research.Pakistan is under threat to