This document discusses land governance issues in the Mekong region in the context of regional economic integration through the ASEAN Economic Community (AEC). It makes three key points: 1) While the AEC promotes regional economic integration, it does not adequately address land governance issues, which are largely left to domestic policies. Regional investment in land is increasing pressures and disputes. 2) Economic complementarities and inequalities exist between more capital-abundant countries like China, Thailand, and Vietnam and land-abundant but less developed countries like Cambodia, Laos, and Myanmar. This is exacerbating disputes over large-scale land investments for agriculture and extraction. 3) Land disputes have become a significant source