Industrial Wastewater — Emissions (CH4) in Italy

Italy: Industrial Wastewater — Emissions (CH4) was 33.68 kt in 2023. ◆ Volatile

Latest (2023)
33.68 kt
Change on year
unchanged
World rank
20th
of 226 countries
All-time high
372.02 kt
in 2003
All-time low
33.68 kt
in 2016
Years of data
34
1990–2023

Industrial Wastewater — Emissions in Italy, 1990–2023

01002003004001990200620231990: 343.2 kt1991: 343.6 kt1992: 344.9 kt1993: 343.8 kt1994: 68.2 kt1995: 105.3 kt1996: 139.2 kt1997: 169.2 kt1998: 201.3 kt1999: 232.1 kt2000: 257.5 kt2001: 287.3 kt2002: 317 kt2003: 372 kt2004: 356.8 kt2005: 323.5 kt2006: 321.8 kt2007: 320.4 kt2008: 320.8 kt2009: 320.8 kt2010: 321.2 kt2011: 319.8 kt2012: 319.6 kt2013: 320.8 kt2014: 321.9 kt2015: 321.9 kt2016: 33.7 kt2017: 33.7 kt2018: 33.7 kt2019: 33.7 kt2020: 33.7 kt2021: 33.7 kt2022: 33.7 kt2023: 33.7 kt

Source: Food and Agriculture Organization of the United Nations. Measured in kt.

Analysis

The most recent figure for industrial wastewater — emissions in Italy is 33.68 kt, measured in 2023. That is the lowest value across all 34 years on record.

Compared with earlier readings it is down 89.5% over ten years.

Over the whole period, industrial wastewater — emissions in Italy peaked at 372.02 kt in 2003 and was at its lowest, 33.68 kt, in 2016.

That places Italy 20th out of 226 countries with data for 2023, putting it in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Industrial Wastewater — Emissions (CH4) in Italy, year by year

Annual values for Industrial Wastewater — Emissions (CH4) in Italy, 1990 to 2023.
Year kt Change
1990 343.19 kt —
1991 343.65 kt +0.1%
1992 344.9 kt +0.4%
1993 343.78 kt -0.3%
1994 68.19 kt -80.2%
1995 105.34 kt +54.5%
1996 139.17 kt +32.1%
1997 169.21 kt +21.6%
1998 201.28 kt +19.0%
1999 232.12 kt +15.3%
2000 257.53 kt +11.0%
2001 287.31 kt +11.6%
2002 317.03 kt +10.3%
2003 372.02 kt +17.3%
2004 356.78 kt -4.1%
2005 323.51 kt -9.3%
2006 321.81 kt -0.5%
2007 320.44 kt -0.4%
2008 320.85 kt +0.1%
2009 320.81 kt -0.0%
2010 321.2 kt +0.1%
2011 319.79 kt -0.4%
2012 319.57 kt -0.1%
2013 320.82 kt +0.4%
2014 321.88 kt +0.3%
2015 321.86 kt -0.0%
2016 33.68 kt -89.5%
2017 33.68 kt +0.0%
2018 33.68 kt +0.0%
2019 33.68 kt +0.0%
2020 33.68 kt +0.0%
2021 33.68 kt +0.0%
2022 33.68 kt +0.0%
2023 33.68 kt +0.0%

Italy compared with similar countries

  • Italy's 33.68 kt is above the median for high income countries, which is 1.91 kt, 17.6× the median. (66 countries reporting)
  • Italy's 33.68 kt is above the median for Europe & Central Asia, which is 4.13 kt, 8.1× the median. (46 countries reporting)

Biggest year-on-year movements

Years where Industrial Wastewater — Emissions (CH4) in Italy changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
2016 -89.5% 321.86 kt 33.68 kt
1994 -80.2% 343.78 kt 68.19 kt
1995 +54.5% 68.19 kt 105.34 kt
1996 +32.1% 105.34 kt 139.17 kt

Averages by decade

DecadeAverage LowestHighest Years
1990s 229.08 kt 68.19 kt 344.9 kt 10
2000s 319.81 kt 257.53 kt 372.02 kt 10
2010s 205.98 kt 33.68 kt 321.88 kt 10
2020s 33.68 kt 33.68 kt 33.68 kt 4

Countries ranked near Italy

  1. 17 Germany 45.32 kt compare
  2. 18 India 39.55 kt compare
  3. 19 France 33.9 kt compare
  4. 21 Japan 29.71 kt compare
  5. 22 Austria 28.71 kt compare
  6. 23 Spain 27.37 kt compare

See the full ranking of 258 places →

More climate change data for Italy

All data for Italy →

Frequently asked questions

What is industrial wastewater — emissions in Italy?
Industrial wastewater — emissions in Italy was 33.68 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest industrial wastewater — emissions recorded in Italy?
The highest recorded value was 372.02 kt in 2003.
What is the lowest industrial wastewater — emissions recorded in Italy?
The lowest recorded value was 33.68 kt in 2016.
How does Italy rank for industrial wastewater — emissions?
Italy ranks 20th out of 226 countries with data for 2023.
Is industrial wastewater — emissions rising or falling in Italy?
Over the last ten years it is down 89.5%. The long-run trend across the full record is volatile.
Where does this Italy data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Industrial Wastewater — Emissions (CH4). Statizoid updates them automatically from the source API.

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Industrial Wastewater — Emissions in Italy. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 15 November 2026, from https://climate.statizoid.com/stat/industrial-wastewater-emissions-ch4/italy/

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About this data

Indicator
Industrial Wastewater — Emissions (CH4)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
258 places, 8,553 data points, 1990–2023
Last refreshed

The FAOSTAT domain Emissions from Pre- and Post-Agricultural Production provides estimates of greenhouse gas (GHG) emissions and related activity data associated with pre- and post-production stages of agrifood systems. The domain includes methane (CH4), nitrous oxide (N2O), carbon dioxide (CO2), fluorinated gases (F-gases) and their aggregates expressed in carbon dioxide equivalent (CO2eq). Estimates are computed following Tier 1 methods of the IPCC Guidelines for National Greenhouse Gas Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014) and are disseminated annually.