The Eurostat released its regional yearbook 2021. It provides a detailed picture related to a broad range of statistical topics across the regions of the EU Member States, as well as the regions of the EFTA and candidate countries.
Regional indicators are presented for the following 13 subjects: population, health, education, the labour market, living conditions, the digital society, the economy, business, research and development, tourism, transport, the environment and agriculture.
There is no part dedicated to water, either under the section on environment nor agriculture. Water is solely mentioned in the form of water bodies and wetlands under the topics of landscape and biodiversity and with regards to soil loss due to water erosion.