Fig. 2
From: Setting the forest reference levels in the European Union: overview and challenges
Frequency distribution of countries by degree of fulfilment (rows) and thematic cluster (columns; PRACTICES, HARVEST, LULUCF inventory; see Table 1). Columns’ width varies because of the different number of principles, criteria and elements associated with each thematic cluster (Table 1). High, medium and low degree of fulfilment are highlighted in green, yellow and red, respectively. Not available information is highlighted in grey