<P>Environmental factors in the Middle East and North Africa (MENA) have played a crucial role in the historical and social development of the region. The book delves into a broad set of historical literature from the past 15,000 years that neglected to consider environmental factors to their full effect. </P><P>Beyond the broad historic analysis, the chapters derive conclusions for today''s debate on whether climate change leads to more social conflict and violence. Introducing a theoretical framework focused on adaptive cycling, this book probes and refines the role of climate in ancient and modern political-economic systems in the MENA region. It also underscores just how bad the 21st-century environment may become thanks to global warming. While the MENA region may not survive the latest onslaught of deteriorating climate, there is also some interest in how a region that once led the world in introducing all sorts of innovations thousands of years ago has evolved into a contemporar