Just came across this video featuring a “Sankey diagram of the Taiwan economy, jobs and energy in 2010” by ARUP (uploaded to vimeo by user Simon Roberts).
The underlying model is called “4see-TW” framework and has been created to “investigate the structure and function of an economy in a resource-constrained world”.
This is certainly exciting… howevever one must be warned that the Sankey diagram includes different “dimensions”: energy flows, value streams (money flows) and jobs. These three perspectives probably have different unit types and units (such as, e.g. TJ for energy, Euro or US$ or New Taiwan Dollar TWD for values, and persons or workplaces for jobs). Hence the width of the Sankey arrows mustn’t be compared to each other across the unit types.
Haven’t found the time yet to dig more into the 4see-TW model, but
here is one starting point (edit: link doesn’t work any more) for those interested.