15.4.2a Mountain Green Cover Index: Total; Land Cover: MGCI — Value in Tonga
Tonga: 15.4.2a Mountain Green Cover Index: Total; Land Cover: MGCI — Value was 33.69 % in 2021. ▬ Flat
15.4.2a Mountain Green Cover Index: Total; Land Cover: MGCI — Value in Tonga, 2000–2021
Source: Food and Agriculture Organization of the United Nations. Measured in %.
Analysis
In 2021, 15.4.2a mountain green cover index: total; land cover: mgci — value in Tonga stood at 33.69 %. That is the highest value across all 6 years on record.
That represents a change of unchanged over ten years.
Over the whole period, 15.4.2a mountain green cover index: total; land cover: mgci — value in Tonga peaked at 33.69 % in 2000 and was at its lowest, 33.69 %, in 2000.
That places Tonga 160th out of 170 countries with data for 2021, putting it in the bottom quarter.
15.4.2a Mountain Green Cover Index: Total; Land Cover: MGCI — Value in Tonga, year by year
| Year | % | Change |
|---|---|---|
| 2000 | 33.69 % | — |
| 2005 | 33.69 % | +0.0% |
| 2010 | 33.69 % | +0.0% |
| 2015 | 33.69 % | +0.0% |
| 2018 | 33.69 % | +0.0% |
| 2021 | 33.69 % | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 33.69 % | 33.69 % | 33.69 % | 2 |
| 2010s | 33.69 % | 33.69 % | 33.69 % | 3 |
| 2020s | 33.69 % | 33.69 % | 33.69 % | 1 |
Countries ranked near Tonga
More environment data for Tonga
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.234 °C (2025)
- Temperature change 0.858 °C (2025)
- Printing and writing papers — Import quantity, annual growth rate -26.87 % change on previous year (2024)
- Printing and writing papers — Import quantity, per capita 0.0016 t per person (2024)
- Printing and writing papers — Import value, annual growth rate -45.85 % change on previous year (2024)
- Printing and writing papers — Import value, per capita 0.002 1000 USD per person (2024)
- Other paper and paperboard — Import quantity, annual growth rate 131.03 % change on previous year (2024)
- Other paper and paperboard — Import quantity, per capita 0.0006 t per person (2024)
- Other paper and paperboard — Import value, annual growth rate 3.63 % change on previous year (2024)
Frequently asked questions
- What is 15.4.2a mountain green cover index: total; land cover: mgci — value in Tonga?
- 15.4.2a mountain green cover index: total; land cover: mgci — value in Tonga was 33.69 % in 2021, according to Food and Agriculture Organization of the United Nations.
- What is the highest 15.4.2a mountain green cover index: total; land cover: mgci — value recorded in Tonga?
- The highest recorded value was 33.69 % in 2000.
- What is the lowest 15.4.2a mountain green cover index: total; land cover: mgci — value recorded in Tonga?
- The lowest recorded value was 33.69 % in 2000.
- How does Tonga rank for 15.4.2a mountain green cover index: total; land cover: mgci — value?
- Tonga ranks 160th out of 170 countries with data for 2021.
- Is 15.4.2a mountain green cover index: total; land cover: mgci — value rising or falling in Tonga?
- Over the last ten years it is unchanged. The long-run trend across the full record is flat.
- Where does this Tonga data come from?
- The figures come from Food and Agriculture Organization of the United Nations, published as part of 15.4.2a Mountain Green Cover Index: Total; Land Cover: MGCI — Value. Statizoid updates them automatically from the source API.
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About this data
As the custodian agency of 22 SDG indicators, the Food and Agriculture Organization of the United Nations (FAO) is responsible for curating and refining the methodologies of these indicators, collecting data from national sources, ensuring their quality and compatibility with applicable standards and classifications, and disseminating data at global level. This FAOSTAT domain complements the global SDG database administered by the United Nations Statistical Division (UNSD), as well as FAO’s SDG indicators portal, by providing access to the available data for all SDG Indicators under FAO custodianship. While this metadata page provides summary information on all SDG indicators data disseminated through FAOSTAT, indicator-specific metadata can be accessed from the link on the right hand navigation column. This additional metadata file provides details on the methodology used to compile each indicators, their data sources and the contact information of the relevant FAO focal point. It includes the links to the official SDG Indicator metadata documents accessible from the UNSD global SDG database.SDG Indicators under FAO custodianship, consisting of 22 indicators and 66 series that fall under six goals: • Goal 2: End hunger, achieve food security and improved nutrition and promote sustainable agriculture.• Goal 5: Achieve gender equality and empower all women and girls.• Goal 6: Clean water and sanitation: Ensure availability and sustainable management of water and sanitation for all.• Goal 12: Responsible consumption and production.• Goal 14: Life below water: Conserve and sustainably use the oceans, seas and marine resources.• Goal 15: Life on land: Sustainably manage forests, combat desertification, halt and reverse land degradation, halt biodiversity loss.