The most unsustainable thing I have seen is the river system of Indonesia. The river is being polluted on a big scale by Indonesian cities inhabitants, who use the river among other things as an open sewage. This pollution not only affects our oceans, but affects organic life and human life next to these rivers.
Master Student Architectural Engineering Technical University Delft.
Graduating on the use of digital fabrication in underdeveloped area's to produce safe, durable and cheap housing along the riverside of the Indonesian Kampungs.
Chapter 1: Challenge, problem statement, ambitions and research questions , § 1.1 Scale and Focus of Materials and Waste sub-system , § 1.2 Societal needs with regards to Materials and Waste , § 1.3 Criteria with regards to the future Materials and Waste sub-system , Architecture & The Texel Beach , Architectural Beach Sollutions: The Compact Pop-Up by Frederick Ulijn