Domestic Wastewater — Emissions (CO2eq) in Switzerland

Switzerland: Domestic Wastewater — Emissions (CO2eq) was 506.07 kt in 2023. ▲ Rising

Latest (2023)
506.07 kt
Change on year
up 0.9%
World rank
80th
of 202 countries
All-time high
506.07 kt
in 2023
All-time low
378.94 kt
in 1990
Years of data
34
1990–2023

Domestic Wastewater — Emissions (CO2eq) in Switzerland, 1990–2023

02004006001990200620231990: 378.9 kt1991: 383.6 kt1992: 388.1 kt1993: 389.6 kt1994: 392.5 kt1995: 393.3 kt1996: 394.2 kt1997: 395.1 kt1998: 397.8 kt1999: 397.6 kt2000: 402.5 kt2001: 403.9 kt2002: 406 kt2003: 409 kt2004: 411 kt2005: 412.9 kt2006: 415.8 kt2007: 421.1 kt2008: 425.9 kt2009: 432.4 kt2010: 437.5 kt2011: 443.2 kt2012: 444.6 kt2013: 450.7 kt2014: 463.5 kt2015: 468.8 kt2016: 472.8 kt2017: 477.5 kt2018: 481.9 kt2019: 484.7 kt2020: 492.1 kt2021: 495.6 kt2022: 501.6 kt2023: 506.1 kt

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

Analysis

The most recent figure for domestic wastewater — emissions (co2eq) in Switzerland is 506.07 kt, measured in 2023. That is the highest value across all 34 years on record.

The figure is up 0.9% on the previous year and up 12.3% over ten years.

Over the whole period, domestic wastewater — emissions (co2eq) in Switzerland peaked at 506.07 kt in 2023 and was at its lowest, 378.94 kt, in 1990.

Switzerland ranks 80th of 202 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 34 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1990s 391.08 kt 378.94 kt 397.76 kt 10
2000s 414.07 kt 402.52 kt 432.43 kt 10
2010s 462.52 kt 437.5 kt 484.67 kt 10
2020s 498.84 kt 492.07 kt 506.07 kt 4

Countries ranked near Switzerland

  1. 77 Belarus 531.89 kt compare
  2. 78 Austria 529.05 kt compare
  3. 79 Tunisia 511.57 kt compare
  4. 81 Burundi 505.3 kt compare
  5. 82 Dominican Republic 488.76 kt compare
  6. 83 United Arab Emirates 488.52 kt compare

See the full ranking of 252 places →

More climate change data for Switzerland

All data for Switzerland →

Frequently asked questions

What is domestic wastewater — emissions (co2eq) in Switzerland?
Domestic wastewater — emissions (co2eq) in Switzerland was 506.07 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions (co2eq) recorded in Switzerland?
The highest recorded value was 506.07 kt in 2023.
What is the lowest domestic wastewater — emissions (co2eq) recorded in Switzerland?
The lowest recorded value was 378.94 kt in 1990.
How does Switzerland rank for domestic wastewater — emissions (co2eq)?
Switzerland ranks 80th out of 202 countries with data for 2023.
Is domestic wastewater — emissions (co2eq) rising or falling in Switzerland?
Over the last ten years it is up 12.3%. The long-run trend across the full record is rising.
Where does this Switzerland data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Domestic Wastewater — Emissions (CO2eq) (AR5). Statizoid updates them automatically from the source API.

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Domestic Wastewater — Emissions (CO2eq) in Switzerland. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 20 August 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-co2eq-ar5/switzerland/

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About this data

Indicator
Domestic Wastewater — Emissions (CO2eq) (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
252 places, 8,353 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions from Pre- and post- agricultural production includes the greenhouse gas (GHG) emissions, and related activity data, generated from pre- and post-agriculture production stages of the agri-food systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). The domain includes methane (CH4), nitrous oxide (N2O), carbon dioxide (CO2) and CO2 equivalent (CO2eq) emissions from the above activities as well as the aggregate fluorinated gases (F-gases) emissions. Estimates are available by country, with global coverage and are updated annually.The FAOSTAT domain disseminates information estimates of CH4, N2O, CO2 emissions, F-gases, their aggregates in CO2eq in units of kilotonnes (kt, or 10^6 kg), and the underlying activity data. CO2eq emissions are computed by using the IPCC Fifth Assessment report global warming potentials, AR5 (IPCC, 2014). Data are available for most countries and territories, for standard FAOSTAT regional aggregations, and for Annex I and non-Annex I country groups.