The early modern Middle East was the world's most crucial zone of connection and interaction. Accordingly, the Ottoman Empire's many varied environments affected and were affected by global trade, climate, and disease. From down in the mud of Egypt's canals to up in the treetops of Anatolia, Alan Mikhail tackles major aspects of the Middle East's environmental history: natural resource management, climate, human and animal labor, energy, water control, disease, and politics. He also points to some of the ways in which the region's dominant religious tradition, Islam, has understood and related to the natural world. Marrying environmental and Ottoman history, Under Osman's Tree offers a bold new interpretation of the past five hundred years of Middle Eastern history.