This book is related to disaster risk reduction in agriculture particularly under changing climate. Climate change refers to significant, long-term changes in the global climate. There is unequivocal evidence that Earth is warming at an unprecedented rate. Human activity is the principal cause. The planets average surface temperature has risen to about 1oC since the late 19th century and most of the warming occurred in the past 40 years. The years 2016 and 2020 are tied for the warmest year on the record. Similarly, other evidence of rapid climate change includes warming of oceans, shrinking of ice sheets, retreating glaciers, decreasing snow cover, rising of sea level, declining artic sea ice, increased frequency of extreme events, ocean acidification and loss of biodiversity. Hence, climate change impacts, both extreme weather and slow-onset events, have impacted several sectors of the national economies and activities, in particular agriculture and food production, augmented by other challenges be it geopolitical, cost of finance or supply chain related, and in a time of increased food insecurity. Without CO2 fertilization, effective adaptation, and genetic improvement, each degree-Celsius increase in global mean temperature would, on average, reduce global yields of wheat by 6.0%, rice by 3.2%, maize by 7.4%, and soybean by 3.1%. Hence this book is useful as a study material to teach in the field of agriculture and climate change. The book is useful for instructors and postgraduate as well as undergraduate students involved in the study of climate change. The book also provide guidance to multiple stakeholders to design mitigation and adaptation efforts to climate change and ensure food security in the developing world.

Achieving food security and economic developmental objectives in the face of climate change and rapid population growth requires systems modelling approaches, for example in the design of sustainable agriculture farming systems. Such approaches increase our understanding of system responses to different soil and climatic conditions, and provide insights into the effects of various variable climate change scenarios, providing valuable information for decision-makers. Further, in the agricultural sector, systems modelling can help optimise crop management and adaptation measures to boost productivity under variable climatic conditions. Presenting key outcomes from crop models used in agricultural systems this book is a valuable resource for professionals interested in using modelling approaches to manage the growth and improve the quality of various crops.

Ancient Pakistan - An Archaeological History deals with the prehistory of Pakistan from the Stone Age to the end of the Indus Civilization. This particular volume, The Stone Age, concerns with the first appearance of man in northern Pakistan more than a million years ago and traces his cultural history up to the emergence of agriculture and sedentary living in this region. The book is written for students of ancient history, anthropology, and archaeology. The material is generously illustrated with a large number of maps, tables, drawings, and colored photographs. Each Section is provided with extensive references to the text and a comprehensive bibliography is provided for those who want to dig deeper into the subject. Although the book primarily deals with the Greater Indus Valley, its scope is much wider: the subject has been discussed in context with the paleolithic of India, Central Asia, and Iran. The story of human evolution provides a constant background.

This book is the fifth and the last volume of a much larger project, Ancient Pakistan - An Archaelogical History. which deals with the prehistory of Pakistan from the Stone Age to the end of the Indus Civilization. This volume deals with the decay and demise of the Indus Civilization and its devolution into post-Harappan regional cultures under the impact of the intruding pastoral nomads from the West, the Indo-Aryans being one of them. A comprehensive bibliography is provided for those who want to dig deeper into the subject.

This book is the second volume of a much larger project, Ancient Pakistan - An Archaelogical History, which deals with the prehistory of Pakistan from the Stone Age to the end of the Indus Civilization ca. 1500 BC. This particular volume, A Prelude to Civilization, is concerned with the beginning of agriculture, sedentary living and the emergence of village farming communities in the Greater Indus Valley, leaving the reader at the threshold of the Harappan Civilization. The material is generously illustrated with a large number of maps, tables, drawings, and photographs. A comprehensive bibliography is provided for those who want to dig deeper into the subject.