Industrial Wastewater — Emissions (CO2eq) in Sao Tome and Principe

Sao Tome and Principe: Industrial Wastewater — Emissions (CO2eq) was 0.0621 kt in 2023. ▲ Rising

Latest (2023)
0.0621 kt
Change on year
unchanged
World rank
189th
of 206 countries
All-time high
0.1227 kt
in 2010
All-time low
0.0397 kt
in 1990
Years of data
34
1990–2023

Industrial Wastewater — Emissions (CO2eq) in Sao Tome and Principe, 1990–2023

0.040.060.080.10.121990200620231990: 0.04 kt1991: 0.052 kt1992: 0.063 kt1993: 0.058 kt1994: 0.058 kt1995: 0.058 kt1996: 0.063 kt1997: 0.067 kt1998: 0.075 kt1999: 0.077 kt2000: 0.093 kt2001: 0.086 kt2002: 0.09 kt2003: 0.096 kt2004: 0.097 kt2005: 0.098 kt2006: 0.099 kt2007: 0.105 kt2008: 0.109 kt2009: 0.117 kt2010: 0.123 kt2011: 0.11 kt2012: 0.115 kt2013: 0.121 kt2014: 0.066 kt2015: 0.07 kt2016: 0.074 kt2017: 0.085 kt2018: 0.077 kt2019: 0.077 kt2020: 0.077 kt2021: 0.062 kt2022: 0.062 kt2023: 0.062 kt

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

Analysis

The most recent figure for industrial wastewater — emissions (co2eq) in Sao Tome and Principe is 0.0621 kt, measured in 2023.

That represents a change of down 48.8% over ten years.

Over the whole period, industrial wastewater — emissions (co2eq) in Sao Tome and Principe peaked at 0.1227 kt in 2010 and was at its lowest, 0.0397 kt, in 1990.

That places Sao Tome and Principe 189th out of 206 countries with data for 2023, putting it in the bottom quarter.

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

Industrial Wastewater — Emissions (CO2eq) in Sao Tome and Principe, year by year

Annual values for Industrial Wastewater — Emissions (CO2eq) (AR5) in Sao Tome and Principe, 1990 to 2023.
Year kt Change
1990 0.0397 kt
1991 0.0515 kt +29.7%
1992 0.0631 kt +22.5%
1993 0.058 kt -8.1%
1994 0.0584 kt +0.7%
1995 0.0583 kt -0.1%
1996 0.0634 kt +8.7%
1997 0.0669 kt +5.5%
1998 0.0754 kt +12.8%
1999 0.0769 kt +2.0%
2000 0.0926 kt +20.4%
2001 0.0865 kt -6.6%
2002 0.0899 kt +3.9%
2003 0.096 kt +6.8%
2004 0.0965 kt +0.5%
2005 0.0978 kt +1.3%
2006 0.0987 kt +0.9%
2007 0.105 kt +6.4%
2008 0.1089 kt +3.7%
2009 0.1172 kt +7.6%
2010 0.1227 kt +4.7%
2011 0.1099 kt -10.4%
2012 0.1153 kt +5.0%
2013 0.1214 kt +5.2%
2014 0.0665 kt -45.2%
2015 0.0702 kt +5.7%
2016 0.074 kt +5.4%
2017 0.0847 kt +14.5%
2018 0.0765 kt -9.7%
2019 0.0765 kt +0.0%
2020 0.0765 kt +0.0%
2021 0.0621 kt -18.8%
2022 0.0621 kt +0.0%
2023 0.0621 kt +0.0%

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.0612 kt 0.0397 kt 0.0769 kt 10
2000s 0.0989 kt 0.0865 kt 0.1172 kt 10
2010s 0.0918 kt 0.0665 kt 0.1227 kt 10
2020s 0.0657 kt 0.0621 kt 0.0765 kt 4

Countries ranked near Sao Tome and Principe

  1. 186 Comoros 0.1012 kt compare
  2. 187 Western Sahara 0.096 kt compare
  3. 188 French Guiana 0.0749 kt compare
  4. 190 Equatorial Guinea 0.06 kt compare
  5. 191 Montserrat 0.0356 kt compare
  6. 192 American Samoa 0.0323 kt compare

See the full ranking of 258 places →

More climate change data for Sao Tome and Principe

All data for Sao Tome and Principe →

Frequently asked questions

What is industrial wastewater — emissions (co2eq) in Sao Tome and Principe?
Industrial wastewater — emissions (co2eq) in Sao Tome and Principe was 0.0621 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest industrial wastewater — emissions (co2eq) recorded in Sao Tome and Principe?
The highest recorded value was 0.1227 kt in 2010.
What is the lowest industrial wastewater — emissions (co2eq) recorded in Sao Tome and Principe?
The lowest recorded value was 0.0397 kt in 1990.
How does Sao Tome and Principe rank for industrial wastewater — emissions (co2eq)?
Sao Tome and Principe ranks 189th out of 206 countries with data for 2023.
Is industrial wastewater — emissions (co2eq) rising or falling in Sao Tome and Principe?
Over the last ten years it is down 48.8%. The long-run trend across the full record is rising.
Where does this Sao Tome and Principe data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Industrial Wastewater — Emissions (CO2eq) (AR5). Statizoid updates them automatically from the source API.

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Industrial Wastewater — Emissions (CO2eq) in Sao Tome and Principe. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 29 August 2026, from https://climate.statizoid.com/stat/industrial-wastewater-emissions-co2eq-ar5/sao-tome-and-principe/

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About this data

Indicator
Industrial 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
258 places, 8,553 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.