Industrial Wastewater — Emissions (CH4) in Guinea-Bissau

Guinea-Bissau: Industrial Wastewater — Emissions (CH4) was 0.0374 kt in 2023. ▼ Falling

Latest (2023)
0.0374 kt
Change on year
unchanged
World rank
182nd
of 226 countries
All-time high
0.0897 kt
in 2013
All-time low
0.0374 kt
in 2021
Years of data
34
1990–2023

Industrial Wastewater — Emissions in Guinea-Bissau, 1990–2023

00.020.040.060.081990200620231990: 0.045 kt1991: 0.048 kt1992: 0.05 kt1993: 0.052 kt1994: 0.053 kt1995: 0.054 kt1996: 0.056 kt1997: 0.057 kt1998: 0.059 kt1999: 0.059 kt2000: 0.061 kt2001: 0.061 kt2002: 0.062 kt2003: 0.066 kt2004: 0.066 kt2005: 0.067 kt2006: 0.069 kt2007: 0.071 kt2008: 0.077 kt2009: 0.077 kt2010: 0.081 kt2011: 0.086 kt2012: 0.088 kt2013: 0.09 kt2014: 0.049 kt2015: 0.05 kt2016: 0.05 kt2017: 0.051 kt2018: 0.051 kt2019: 0.051 kt2020: 0.051 kt2021: 0.037 kt2022: 0.037 kt2023: 0.037 kt

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

Analysis

Guinea-Bissau recorded 0.0374 kt for industrial wastewater — emissions in 2023. That is the lowest value across all 34 years on record.

That represents a change of down 58.3% over ten years.

Over the whole period, industrial wastewater — emissions in Guinea-Bissau peaked at 0.0897 kt in 2013 and was at its lowest, 0.0374 kt, in 2021.

Guinea-Bissau ranks 182nd of 226 countries on this measure, in the bottom quarter.

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

Industrial Wastewater — Emissions (CH4) in Guinea-Bissau, year by year

Annual values for Industrial Wastewater — Emissions (CH4) in Guinea-Bissau, 1990 to 2023.
Year kt Change
1990 0.0453 kt —
1991 0.0485 kt +6.9%
1992 0.05 kt +3.2%
1993 0.0518 kt +3.6%
1994 0.0535 kt +3.3%
1995 0.0542 kt +1.4%
1996 0.0559 kt +3.1%
1997 0.0575 kt +2.8%
1998 0.0594 kt +3.4%
1999 0.0594 kt -0.0%
2000 0.0615 kt +3.5%
2001 0.0614 kt -0.2%
2002 0.0617 kt +0.6%
2003 0.0655 kt +6.1%
2004 0.0657 kt +0.3%
2005 0.0673 kt +2.3%
2006 0.0692 kt +2.9%
2007 0.0712 kt +2.9%
2008 0.0771 kt +8.2%
2009 0.0773 kt +0.2%
2010 0.0809 kt +4.8%
2011 0.0863 kt +6.6%
2012 0.088 kt +2.0%
2013 0.0897 kt +1.9%
2014 0.0493 kt -45.0%
2015 0.0498 kt +1.0%
2016 0.05 kt +0.3%
2017 0.0506 kt +1.2%
2018 0.0512 kt +1.2%
2019 0.0512 kt +0.0%
2020 0.0512 kt +0.0%
2021 0.0374 kt -26.9%
2022 0.0374 kt +0.0%
2023 0.0374 kt +0.0%

Guinea-Bissau compared with similar countries

  • Guinea-Bissau's 0.0374 kt is below the median for low income countries, which is 0.4974 kt, 8% of the median. (22 countries reporting)
  • Guinea-Bissau's 0.0374 kt is below the median for Sub-Saharan Africa, which is 0.4885 kt, 8% of the median. (44 countries reporting)

Biggest year-on-year movements

Years where Industrial Wastewater — Emissions (CH4) in Guinea-Bissau 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
2014 -45.0% 0.0897 kt 0.0493 kt
2021 -26.9% 0.0512 kt 0.0374 kt

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.0535 kt 0.0453 kt 0.0594 kt 10
2000s 0.0678 kt 0.0614 kt 0.0773 kt 10
2010s 0.0647 kt 0.0493 kt 0.0897 kt 10
2020s 0.0409 kt 0.0374 kt 0.0512 kt 4

Countries ranked near Guinea-Bissau

  1. 179 Bhutan 0.0513 kt compare
  2. 180 Timor-Leste 0.0507 kt compare
  3. 181 Netherlands Antilles (former) 0.0408 kt compare
  4. 183 Polynesia 0.0293 kt compare
  5. 184 Brunei Darussalam 0.0289 kt compare
  6. 185 Solomon Islands 0.0288 kt compare

See the full ranking of 258 places →

More climate change data for Guinea-Bissau

All data for Guinea-Bissau →

Frequently asked questions

What is industrial wastewater — emissions in Guinea-Bissau?
Industrial wastewater — emissions in Guinea-Bissau was 0.0374 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest industrial wastewater — emissions recorded in Guinea-Bissau?
The highest recorded value was 0.0897 kt in 2013.
What is the lowest industrial wastewater — emissions recorded in Guinea-Bissau?
The lowest recorded value was 0.0374 kt in 2021.
How does Guinea-Bissau rank for industrial wastewater — emissions?
Guinea-Bissau ranks 182nd out of 226 countries with data for 2023.
Is industrial wastewater — emissions rising or falling in Guinea-Bissau?
Over the last ten years it is down 58.3%. The long-run trend across the full record is falling.
Where does this Guinea-Bissau 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 Guinea-Bissau. 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/guinea-bissau/

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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.