Population migration and innovative solutions for sustainable development of cities

Abstract

This paper contains the interdisciplinary expertise on the innovative solutions of sustainable development of cities and cleaner environment. The contemporary economy paradigm is globalization. Due to inequality between the developed and undeveloped parts on the regions and countries, big migrations are happening. The result is recognized in overpopulated urban areas. Concentration of people on small areas produces serious negative consequences on the environment and the quality of the life. This paper aims to point out innovative models of cities from the perspective of sustainable development. New population migrations, relating to their elementary and civilization needs require better solutions. Concept of blue green cities, renewable energy implementation models and principals of circular economy up to zero waste are researched in this manuscript, as the latest and the most advanced stage in sustainable development of the cities.