EEA standard re-use policy: unless otherwise indicated, re-use of content on the EEA website for commercial or non-commercial purposes is permitted free of charge, provided that the source is acknowledged (http://www.eea.europa.eu/legal/copyright).
No data available for oil pipelines in 2000. Modes included in figure 1b are road, rail, and inland waterways. GDP is in constant 1995 prices. For the EU-15 region, the modes included are also road rail and inland waterways. For Bulgaria, the 1999 freight intensity is shown, since the data for 2000 is unreliable.