Water Environment -- Water Management in Sustainable Buildings -- Urban Water Use and Multifunctional Sewerage Systems as Urban Infrastructure -- Urban River Management: Harmonizing River Ecosystem Conservation -- Development of Coastal Urban Regions with Sustainable Topographical Environments -- Material Flow and Risk -- Municipal Solid Waste Management for a Sustainable Society -- Dismantlement of Buildings and Recycling of Construction Waste -- Holistic Approaches for Impact Assessment in Urban Environmental Management -- Risk Assessments in Urban Environment -- Fate of Water-Related Pathogens in Urban Water Systems -- Heat and Energy Management -- Global Climate Change and Cities -- Japanese Strategies for Global Warming Issues and Energy Conservation in Buildings -- Management of Urban Heat Environment -- Heat and Energy Management -- Urban Environmental Management and Technology.