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      Key indicators of physical energy flow accounts(i) Physical energy flow accounts (PEFA) provide information on energy flows arranged in a way fully compatible with concepts, principles, and classifications of national...
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      Material flows for circular economy - Sankey diagram data(i)The Sankey diagrams show the flows of materials as they pass through the EU economy and are eventually discharged back into the environment or re-fed into the economic...
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      Circular material use rate(i) The indicator measures the share of material recovered and fed back into the economy - thus saving extraction of primary raw materials - in overall material use. The...