The International Terraced Landscapes Alliance is proud of announcing the organization of the Second World Conference about study, protection and cultivations of these cultural landscapes diffused in all continents. As the official document says:

Second World Conference on Nature and Cultures of Terraced Landscapes.
The guardians of the terraced landscapes and its biodiversity, the cultural and natural diversity are treasures for the present and future of humankind.
Cusco, Peru - 19 to 22 May 2014

Complete presentation and practical information available here.