This book is a comprehensive analysis of crop yields and prices and their relationship to global food supply. George Frederick Warren examines the impact of crop failures, weather events, and other factors that affect food production and prices both in the short and long term. This book is a must-read for policymakers, economists, and anyone concerned about the global food supply and the future of agriculture. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.