Welcome. Design an eco-industrial park, search 129 cited waste streams, and explore 19 real cases. Press Ctrl K to search anything, or ? for shortcuts.
Design an eco-industrial park
Place facilities, connect by-product, energy and water flows, and see the value and carbon balance respond. Emission factors come from EPA, IPCC, worldsteel and peer-reviewed LCA work; values without a credible source are flagged as illustrative.
Line width ∝ net value · dotted = beyond the cited practical range · dashes move in the flow direction
Assumptions & evidence Every factor, its source, and what is still illustrative · export results
How to read this table. sourced values come from the cited reference (the basis shows any arithmetic). illustrative values have no credible generic source: prices for heat, steam, water and most residues are local and should come from quotes or site data. CO₂e factors are avoided-burden credits against the stated counterfactual; results change with that choice (Mattila et al., 2012).
Export & import
Industrial waste & by-product catalogue
Case atlas
Side-by-side
Concepts & self-check
The core theory of industrial symbiosis with citations to the original papers, then twelve questions to test it.
Sources & data
The full reference list with links back to where each source is used, public repositories for waste and symbiosis data, and how the evidence was assembled.