Subject(s): Sustainable development: concepts , theories and problems -- Urban ecology (Sociology) -- Sustainable development -- Cities and towns -- City planning -- cities and their future -- Colonization Strategies -- New politics of environment governance -- Lay people -- Mega-cities -- Local self-governance for sustainability -- Post-communism and sustainability -- Sustainable urban management and information technology -- Sustainable development: Developing societies, Urban design, Katowice-economic structure, Folk architecture -- Ecological urban development