Domestic Wastewater — Emissions (CO2eq) in Solomon Islands

Solomon Islands: Domestic Wastewater — Emissions (CO2eq) was 32.86 kt in 2023. ▲ Rising

Latest (2023)
32.86 kt
Change on year
up 2.4%
World rank
156th
of 202 countries
All-time high
32.86 kt
in 2023
All-time low
13.42 kt
in 1990
Years of data
34
1990–2023

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

01020301990200620231990: 13.4 kt1991: 13.9 kt1992: 14.2 kt1993: 14.6 kt1994: 15.1 kt1995: 15.6 kt1996: 16.1 kt1997: 16.7 kt1998: 17.2 kt1999: 17.5 kt2000: 17.9 kt2001: 18.1 kt2002: 18.6 kt2003: 18.9 kt2004: 19.3 kt2005: 19.6 kt2006: 20 kt2007: 20.4 kt2008: 20.7 kt2009: 21.1 kt2010: 21.7 kt2011: 22.7 kt2012: 23.5 kt2013: 24.3 kt2014: 25.5 kt2015: 26.4 kt2016: 27.3 kt2017: 28.2 kt2018: 29.3 kt2019: 30.1 kt2020: 30.7 kt2021: 31.4 kt2022: 32.1 kt2023: 32.9 kt

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

Analysis

In 2023, domestic wastewater — emissions (co2eq) in Solomon Islands stood at 32.86 kt. That is the highest value across all 34 years on record.

The figure is up 2.4% on the previous year and up 35.0% over ten years.

Over the whole period, domestic wastewater — emissions (co2eq) in Solomon Islands peaked at 32.86 kt in 2023 and was at its lowest, 13.42 kt, in 1990.

That places Solomon Islands 156th out of 202 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.

Averages by decade

DecadeAverage LowestHighest Years
1990s 15.43 kt 13.42 kt 17.48 kt 10
2000s 19.46 kt 17.85 kt 21.12 kt 10
2010s 25.91 kt 21.74 kt 30.09 kt 10
2020s 31.75 kt 30.67 kt 32.86 kt 4

Countries ranked near Solomon Islands

  1. 153 Bhutan 34.2 kt compare
  2. 154 China, Macao SAR 33.44 kt compare
  3. 155 Comoros 33.34 kt compare
  4. 157 Malta 31.16 kt compare
  5. 158 Suriname 26.82 kt compare
  6. 159 Iceland 23.91 kt compare

See the full ranking of 252 places →

More climate change data for Solomon Islands

All data for Solomon Islands →

Frequently asked questions

What is domestic wastewater — emissions (co2eq) in Solomon Islands?
Domestic wastewater — emissions (co2eq) in Solomon Islands was 32.86 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest domestic wastewater — emissions (co2eq) recorded in Solomon Islands?
The highest recorded value was 32.86 kt in 2023.
What is the lowest domestic wastewater — emissions (co2eq) recorded in Solomon Islands?
The lowest recorded value was 13.42 kt in 1990.
How does Solomon Islands rank for domestic wastewater — emissions (co2eq)?
Solomon Islands ranks 156th out of 202 countries with data for 2023.
Is domestic wastewater — emissions (co2eq) rising or falling in Solomon Islands?
Over the last ten years it is up 35.0%. The long-run trend across the full record is rising.
Where does this Solomon Islands 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 Solomon Islands. 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/solomon-islands/

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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.