Varen

Varen has an area, as of 2009, of 12.8 square kilometers . Of this area, 4.06 km2 or 31.7% is used for agricultural purposes, while 4.35 km2 or 34.0% is forested. Of the rest of the land, 0.51 km2 or 4.0% is settled , 0.17 km2 or 1.3% is either rivers or lakes and 3.67 km2 or 28.6% is unproductive land.
Of the built up area, housing and buildings made up 1.4% and transportation infrastructure made up 2.0%. Out of the forested land, 30.2% of the total land area is heavily forested and 3.7% is covered with orchards or small clusters of trees. Of the agricultural land, 0.1% is used for growing crops and 1.6% is pastures, while 9.3% is used for orchards or vine crops and 20.7% is used for alpine pastures. All the water in the municipality is flowing water. Of the unproductive areas, 9.8% is unproductive vegetation and 18.9% is too rocky for vegetation.

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