Book excerpt: The world is changing rapidly in several critical areas that could reshape our lifestyles, development, the environment, democracy, and geopolitics. Among the numerous obstacles, barriers, and opportunities, some significant challenges should be considered for the future planning of our territories and regions all over the globe. The Handbook of Research on Current Advances and Challenges of Borderlands, Migration, and Geopolitics collects a robust set of contributions concerning border territories dynamics and geopolitics in the current and future context. Covering key topics such as green economy, biodiversity, territorial management, and spatial planning, this major reference work is ideal for government officials, industry professionals, environmentalists, technicians, policymakers, researchers, academicians, scholars, practitioners, instructors, and students.