Year Proportion of healthy forests based on defoliation, %a Emissions of carbon dioxide (CO2), (gross) thousand tonnesb Emission of particulate matter with a diameter of 2,5 micrometers or less, thousand tonnesb Per capita water consumption, m³
2000 51.8 58,236 49 38.0
2001 30.5 59,819 52 36.6
2002 31.7 58,835 38 37.5
2003 28.7 61,605 47 39.0
2004 29.2 59,979 43 36.8
2005 31.0 60,142 41 36.8
2006 43.2 59,529 41 36.8
2007 51.8 58,441 41 37.4
2008 60.7 57,181 37 36.0
2009 54.8 51,453 47 35.9
2010 49.3 51,984 51 34.1
2011 61.6 50,149 56 34.1
2012 59.5 46,714 59 34.4
2013 55.6 43,479 58 33.5
2014 52.3 43,635 49 33.0
2015 50.5 46,564 51 34.0
2016 33.8 47,034 50 34.2
2017 29.9 49,425 47 34.8
2018 26.5 49,367 41 35.1
2019 31.6 49,160 38 35.7
2020 27.3 47,106 37 37.2
2021 22.9 48,327 38 38.2
2022 10.9 45,266 36 38.4
2023 21.2 40,338 33 37.6
2024 17.2 39,482 31 38.8
2025 31.9 .. .. ..

Footnotes

aFrom 2007 the data are not comparable with that of the previous years, because the limits of the damage categories changed. The reason for that is the change to the international methodology (ICP Forests) including new damage categories. Source: Ministry of Agriculture Forestry Department, Forest Protection Measuring and Monitoring System.
bSource: HungaroMet Hungarian Meteorological Service.
Source: Ministry for the Living Environment, Forest Protection Measuring and Monitoring System.

Explanation of symbols

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Datum not available.
green number
Revised datum.
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