Joint Questionnaire OECD/Eurostat. The questionnaire is based on clearly defined tables including definitions and formats requested. It includes the whole water cycle from abstraction to use and then discharge, and additional tables on quality of some rivers and lakes only used by OECD. Quantities of water abstracted, and used, capacity of waste water treatment plants, sludges produced, and emissions of chemicals, of which heavy metals from the sources industry, agriculture and human settlements. It consists of data and textual information (footnotes).
The map is made using the global digital elevation model (DEM) derived from GTOPO30. Note that the values in the file are not the original elevation data. The data has been processed to create an image for presentation purposes streching a predefined colour template over the derived values.
Walk or cycle to your work as much as it is possible and you’ll set your kids a good example. Encourage them to walk, cycle or take the bus when going to and from school each day! Both their health and the environment will benefit.
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