Domestic Wastewater — Emissions in Oman

Oman: Domestic Wastewater — Emissions was 0.1486 kt in 2023. ▲ Rising

Latest (2023)
0.1486 kt
Change on year
up 6.7%
World rank
114th
of 178 countries
All-time high
0.1486 kt
in 2023
All-time low
0.0383 kt
in 1990
Years of data
34
1990–2023

Domestic Wastewater — Emissions in Oman, 1990–2023

0.050.0750.10.1250.151990200620231990: 0.038 kt1991: 0.039 kt1992: 0.044 kt1993: 0.044 kt1994: 0.047 kt1995: 0.047 kt1996: 0.048 kt1997: 0.05 kt1998: 0.055 kt1999: 0.06 kt2000: 0.055 kt2001: 0.06 kt2002: 0.06 kt2003: 0.062 kt2004: 0.06 kt2005: 0.061 kt2006: 0.063 kt2007: 0.069 kt2008: 0.075 kt2009: 0.078 kt2010: 0.082 kt2011: 0.09 kt2012: 0.104 kt2013: 0.112 kt2014: 0.125 kt2015: 0.131 kt2016: 0.133 kt2017: 0.142 kt2018: 0.14 kt2019: 0.139 kt2020: 0.139 kt2021: 0.14 kt2022: 0.139 kt2023: 0.149 kt

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

Analysis

The most recent figure for domestic wastewater — emissions in Oman is 0.1486 kt, measured in 2023. That is the highest value across all 34 years on record.

That represents a change of up 6.7% on the previous year and up 32.2% over ten years.

Over the whole period, domestic wastewater — emissions in Oman peaked at 0.1486 kt in 2023 and was at its lowest, 0.0383 kt, in 1990.

That places Oman 114th out of 178 countries with data for 2023, putting it in the middle of the range.

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

Domestic Wastewater — Emissions in Oman, year by year

Annual values for Domestic Wastewater — Emissions (N2O) in Oman, 1990 to 2023.
Year kt Change
1990 0.0383 kt —
1991 0.0394 kt +2.9%
1992 0.0436 kt +10.8%
1993 0.0445 kt +2.0%
1994 0.0467 kt +5.0%
1995 0.0469 kt +0.3%
1996 0.0483 kt +2.9%
1997 0.0504 kt +4.4%
1998 0.0549 kt +9.1%
1999 0.0604 kt +9.9%
2000 0.0546 kt -9.6%
2001 0.0604 kt +10.6%
2002 0.0601 kt -0.5%
2003 0.0619 kt +3.1%
2004 0.0601 kt -3.0%
2005 0.0608 kt +1.2%
2006 0.0632 kt +4.0%
2007 0.0688 kt +8.9%
2008 0.0751 kt +9.1%
2009 0.0777 kt +3.6%
2010 0.0819 kt +5.3%
2011 0.0904 kt +10.4%
2012 0.1036 kt +14.6%
2013 0.1125 kt +8.5%
2014 0.1253 kt +11.5%
2015 0.1306 kt +4.2%
2016 0.1332 kt +2.1%
2017 0.1417 kt +6.4%
2018 0.1398 kt -1.4%
2019 0.1389 kt -0.6%
2020 0.1393 kt +0.3%
2021 0.1405 kt +0.8%
2022 0.1393 kt -0.9%
2023 0.1486 kt +6.7%

Oman compared with similar countries

  • Oman's 0.1486 kt is below the median for high income countries, which is 0.1951 kt, 76% of the median. (55 countries reporting)
  • Oman's 0.1486 kt is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is 0.4167 kt, 36% of the median. (20 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.0473 kt 0.0383 kt 0.0604 kt 10
2000s 0.0643 kt 0.0546 kt 0.0777 kt 10
2010s 0.1198 kt 0.0819 kt 0.1417 kt 10
2020s 0.1419 kt 0.1393 kt 0.1486 kt 4

Countries ranked near Oman

  1. 111 Paraguay 0.1565 kt compare
  2. 112 Sierra Leone 0.1527 kt compare
  3. 113 Nicaragua 0.1514 kt compare
  4. 115 Bosnia and Herzegovina 0.1481 kt compare
  5. 116 Mauritania 0.1469 kt compare
  6. 117 Albania 0.1432 kt compare

See the full ranking of 228 places →

More climate change data for Oman

All data for Oman →

Frequently asked questions

What is domestic wastewater — emissions in Oman?
Domestic wastewater — emissions in Oman was 0.1486 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions recorded in Oman?
The highest recorded value was 0.1486 kt in 2023.
What is the lowest domestic wastewater — emissions recorded in Oman?
The lowest recorded value was 0.0383 kt in 1990.
How does Oman rank for domestic wastewater — emissions?
Oman ranks 114th out of 178 countries with data for 2023.
Is domestic wastewater — emissions rising or falling in Oman?
Over the last ten years it is up 32.2%. The long-run trend across the full record is rising.
Where does this Oman data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Domestic Wastewater — Emissions (N2O). Statizoid updates them automatically from the source API.

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Domestic Wastewater — Emissions in Oman. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 28 September 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-n2o/oman/

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About this data

Indicator
Domestic Wastewater — Emissions (N2O)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
228 places, 7,605 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.