1. Introduction

This volume collects the best scientific contribution presented in the 3rd World Conference on Terraced Landscapes held in Italy from October 6–15, 2016, offering a deep and multifaceted insight into the remarkable heritage of terraced landscapes in Italy, in Europe, and in the world (America, Asia, Australia). It consists of two parts: a geographical overview on some of the most important terraced systems in the world (first part) and a multidisciplinary approach that aims to promote a multifunctional vision of terraces, underlining how these landscapes meet different needs: cultural and historical values, environmental and hydrogeological functions, quality and variety of food, community empowerment, and sustainable development (second part). The volume offers a great overview on strengths, weaknesses, functions, and strategies for terraced landscapes all over the world, summarizing in a final manifest the guidelines to provide a future for these landscapes as natural and cultural heritage.