Metabolic Design- Waste Management First we looked at possible natural precedents we could learn from, deciding on the rainforest. Metabolic Design- Waste Management2   Then we looked at existing waste management methods. Metabolic Design- Waste Management3   Following this we looked at waste information in regards to the city of Barcelona, representing the information visually.       Metabolic Design- Waste Management4   Existing and theoretical cycles were also investigated and explained visually. Metabolic Design- Waste Management5 Metabolic Design- Waste Management6   Comparison between linear and cyclical waste management when looking at various types of waste. Metabolic Design- Waste Management7 Metabolic Design- Waste Management8 Metabolic Design- Waste Management9 Metabolic Design- Waste Management10 Metabolic Design- Waste Management11   Manifesto Metabolic Design- Waste Management12 Metabolic Design- Waste Management13