Domestic Wastewater — Emissions (CO2eq) (AR5) in Portugal

Portugal: Domestic Wastewater — Emissions (CO2eq) (AR5) was 634.74 kt in 2023. ▲ Rising

Latest (2023)
634.74 kt
Change on year
up 0.1%
World rank
77th
of 220 countries
All-time high
636.58 kt
in 2007
All-time low
585.57 kt
in 1990
Years of data
34
1990–2023

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

02004006001990200620231990: 585.6 kt1991: 585.9 kt1992: 586.4 kt1993: 589.9 kt1994: 593.4 kt1995: 594.5 kt1996: 598.5 kt1997: 597.8 kt1998: 608.2 kt1999: 613.1 kt2000: 615.5 kt2001: 621.7 kt2002: 622.7 kt2003: 622.9 kt2004: 627.7 kt2005: 628.9 kt2006: 630.7 kt2007: 636.6 kt2008: 633.9 kt2009: 634.7 kt2010: 634.6 kt2011: 630.5 kt2012: 626.2 kt2013: 623.7 kt2014: 626.4 kt2015: 625.9 kt2016: 625.1 kt2017: 626.6 kt2018: 627.4 kt2019: 627.4 kt2020: 625.3 kt2021: 629.3 kt2022: 633.9 kt2023: 634.7 kt

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

Analysis

The most recent figure for domestic wastewater — emissions (co2eq) in Portugal is 634.74 kt, measured in 2023.

That represents a change of up 0.1% on the previous year and up 1.8% over ten years.

Over the whole period, domestic wastewater — emissions (co2eq) in Portugal peaked at 636.58 kt in 2007 and was at its lowest, 585.57 kt, in 1990.

That places Portugal 77th out of 220 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 (CO2eq) (AR5) in Portugal, year by year

Annual values for Domestic Wastewater — Emissions (CO2eq) (AR5) in Portugal, 1990 to 2023.
Year kt Change
1990 585.57 kt —
1991 585.91 kt +0.1%
1992 586.43 kt +0.1%
1993 589.86 kt +0.6%
1994 593.39 kt +0.6%
1995 594.55 kt +0.2%
1996 598.53 kt +0.7%
1997 597.81 kt -0.1%
1998 608.16 kt +1.7%
1999 613.11 kt +0.8%
2000 615.46 kt +0.4%
2001 621.74 kt +1.0%
2002 622.66 kt +0.1%
2003 622.94 kt +0.0%
2004 627.72 kt +0.8%
2005 628.93 kt +0.2%
2006 630.73 kt +0.3%
2007 636.58 kt +0.9%
2008 633.9 kt -0.4%
2009 634.65 kt +0.1%
2010 634.63 kt -0.0%
2011 630.52 kt -0.6%
2012 626.24 kt -0.7%
2013 623.69 kt -0.4%
2014 626.36 kt +0.4%
2015 625.89 kt -0.1%
2016 625.1 kt -0.1%
2017 626.62 kt +0.2%
2018 627.4 kt +0.1%
2019 627.41 kt +0.0%
2020 625.28 kt -0.3%
2021 629.34 kt +0.6%
2022 633.91 kt +0.7%
2023 634.74 kt +0.1%

Portugal compared with similar countries

  • Portugal's 634.74 kt is above the median for high income countries, which is 123.48 kt, 5.1× the median. (75 countries reporting)
  • Portugal's 634.74 kt is above the median for Europe & Central Asia, which is 325.01 kt, 2.0× the median. (51 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 595.33 kt 585.57 kt 613.11 kt 10
2000s 627.53 kt 615.46 kt 636.58 kt 10
2010s 627.38 kt 623.69 kt 634.63 kt 10
2020s 630.82 kt 625.28 kt 634.74 kt 4

Countries ranked near Portugal

  1. 74 Senegal 720.93 kt compare
  2. 75 Belgium 684.96 kt compare
  3. 76 Somalia 677.76 kt compare
  4. 78 Zimbabwe 627.75 kt compare
  5. 79 Czechia 611.81 kt compare
  6. 80 Greece 607.57 kt compare

See the full ranking of 252 places →

More climate change data for Portugal

All data for Portugal →

Frequently asked questions

What is domestic wastewater — emissions (co2eq) in Portugal?
Domestic wastewater — emissions (co2eq) in Portugal was 634.74 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions (co2eq) recorded in Portugal?
The highest recorded value was 636.58 kt in 2007.
What is the lowest domestic wastewater — emissions (co2eq) recorded in Portugal?
The lowest recorded value was 585.57 kt in 1990.
How does Portugal rank for domestic wastewater — emissions (co2eq)?
Portugal ranks 77th out of 220 countries with data for 2023.
Is domestic wastewater — emissions (co2eq) rising or falling in Portugal?
Over the last ten years it is up 1.8%. The long-run trend across the full record is rising.
Where does this Portugal 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 Portugal. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 07 November 2026, from https://climate.statizoid.com/stat/domestic-wastewater-emissions-co2eq-ar5/portugal/

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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 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.