The scope of the data collection covers all countries and regions where GNR system participants have clinker, cement and grinding operations. The GNR system is to date the database with the widest coverage of the cement industry globally. Currently, GNR participants cover 23% of global cement production, with high representation (above 70%) in Europe and the Americas and over 50% in India. In China, rest of Asia and Middle East, efforts are under way to increase the coverage as additional parties join the effort.

The coverage by region is highlighted by the Figure below, and the number of installations per country or region can be seen from the below list:


* CIS: Commonwealth of Independent States (former Soviet Union countries)

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