Oman

Updated: July 2026

 
 
ENVIRONMENT

The World Economics Environment Index combines carbon and methane emissions, with data on air quality, access to safe water and average temperature. The variables are combined into an Index using equal weights.

Environmental Index
Index: 0 = Extremely poor, 100 = Good as it gets.
Ranked by Environmental Index
Filter:
All
Country Rank
Order
Environment
Index
0-100
Carbon
Emissions
Index, 0-100
Methane
Emissions
Index, 0-100
Air
Quality
Index, 0-100
Water
Access
Index, 0-100
Temperature
2024
Index, 0-100



Burundi 98 69.9 100.0 99.9 61.6 59.7 28.1
Algeria 99 69.7 98.5 92.8 70.6 68.7 18.0
Brazil 100 69.6 95.7 61.9 90.7 86.4 13.1
United States 101 69.6 56.4 38.0 97.1 97.3 59.3
Guinea 102 69.0 100.0 98.6 45.2 90.9 10.1
Nicaragua 103 69.0 100.0 99.2 82.0 52.6 11.3
Tajikistan 104 69.0 99.9 99.5 17.8 52.4 75.6
Guatemala 105 68.8 99.8 99.0 73.9 53.4 17.6
Oman 106 68.7 99.3 98.3 49.8 90.3 5.7
Rwanda 107 67.6 100.0 99.8 48.5 57.8 32.0
Peru 108 67.2 99.5 97.4 59.7 48.9 30.3
United Arab Emirates 109 66.9 98.2 95.3 38.1 100.0 2.8
Liberia 110 66.8 100.0 100.0 48.3 73.6 12.3
Vietnam 111 66.8 97.2 93.4 73.7 55.0 14.8
Sudan 112 66.2 99.8 95.3 72.8 57.9 5.5
Myanmar 113 65.6 99.7 93.3 63.0 54.6 17.6
Mexico 114 65.4 96.5 88.0 78.9 39.3 24.2
Access full Environmental table for source data


Data Notes
Emissions Index numbers shown on a scale of 0-100.
0 = Bad, 100 = Good.

Environmental Index Methodology: Total Carbon, Total Methane, Air Quality, access to safe drinking water and temperature data for each country has been indexed on a scale of 0-100 by using the standard deviation from the mean for each country. The implied Indexes are averaged to calculate a total Environmental Index which focuses on each country's relative environmental impact.

Temperature Data Source: CCKP. World Bank Group, Climate Change Knowledge Portal and indexed. An index of 100 incdicates cool temperatures where 0 indicates a hot annual average temperature.

The displayed data are derived from 2024 Temperature, Carbon and Methane Data. Air Quality and Access to Safe Water is the latest data available.
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SOCIAL

The World Economics social Index uses United Nations HID and World Bank data to create indexes for life expectancy, median age, years of schooling, spend on education and the percentage of the population in work, to reflect social progress. The individual Indexes are combined into the overall Social Index using equal weights.

Social Factors Index
Index: 0 = Extremely poor, 100 = Good as it gets.
Ranked by Social Factors Index
Filter:
All
Country Rank
Order
Social
Factors
Index
Social
Factors
Rating (A-E)
Life
Expectancy
Years
Median
Age
Years
Mean Years
Schooling
Years
Spend on
Education
% of GDP
Population
in Work
Population %




Albania 39 83.1 B 80.0 37.3 11.3 3.1% 51.6%
Bahamas, The 40 81.9 B 74.9 35.3 12.6 2.8% 59.4%
Belarus 41 81.3 B 74.8 41.3 12.1 4.7% 60.7%
Qatar 42 81.2 B 82.7 33.5 9.6 3.2% 87.1%
Argentina 43 80.9 B 77.7 32.9 11.1 5.0% 53.8%
Georgia 44 80.8 B 74.8 37.3 12.8 3.6% 52.6%
Sri Lanka 45 80.7 B 77.9 33.3 10.6 1.9% 46.0%
Trinidad and Tobago 46 80.5 B 73.7 37.7 11.6 4.1% 54.3%
Oman 47 80.1 B 80.5 29.7 11.7 5.4% 66.1%
Bosnia and Herzegovina 48 79.8 B 78.2 45.7 10.5 -% 35.6%
Malaysia 49 79.7 B 77.0 31.0 10.6 3.9% 61.7%
Uzbekistan 50 79.1 B 72.7 27.0 11.9 4.9% 53.6%
Panama 51 79.0 B 80.0 30.3 9.9 3.9% 54.0%
Kazakhstan 52 78.9 B 74.7 29.7 12.3 4.4% 65.7%
Bulgaria 53 78.7 B 76.0 44.8 11.4 4.0% 52.6%
Armenia 54 78.5 B 76.0 36.6 11.3 2.8% 41.1%
Jordan 55 78.5 B 78.1 24.7 10.4 3.2% 30.8%

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Data Notes
Social Factors Index numbers shown on a scale of 0-100
0 = Poor social metrics, 100 = Excellent social metrics.

Data source: United Nations, 2025, Washington D.C.
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GOVERNANCE

The Governance Index combines data on Rule of Law, Press Freedom, Political Rights and Corruption Perceptions. Read more about the Governance Ratings methodology

Governance Index
Index: 0 = Extremely poor, 100 = Good as it gets.
Ranked by Governance Index
Filter:
All
Country
Rank
Order
Governance
Index
(0-100 Index)
Governance
Rating
(A-E)
Rule of
Law
(0-100 Index)
Press
Freedom
(0-100 Index)
Political
Rights
(0-100 Index)
Corruption
Perceptions
(0-100 Index)




Georgia 76 46.4 C 53.0 34.1 50.0 48.7
Nepal 77 46.2 C 36.2 51.9 69.0 27.6
Liberia 78 45.9 C 21.2 64.3 78.6 19.7
United Arab Emirates 79 45.9 C 71.5 21.6 16.7 73.7
Sri Lanka 80 45.7 C 45.9 34.1 73.8 28.9
Indonesia 81 45.1 C 44.3 37.0 71.4 27.6
Zambia 82 45.0 C 34.4 56.7 57.1 31.6
Ukraine 83 44.7 C 25.0 66.2 57.1 30.3
Oman 84 43.1 C 64.4 37.8 19.0 51.3
Benin 85 42.4 C 35.0 42.5 50.0 42.1
Jordan 86 42.4 C 55.1 32.3 33.3 48.7
Philippines 87 42.1 C 37.3 41.8 64.3 25.0
Sierra Leone 88 42.1 C 26.4 54.8 59.5 27.6
Papua New Guinea 89 41.8 C 34.1 58.7 57.1 17.1
Serbia 90 41.8 C 46.4 46.8 47.6 26.3
Rwanda 91 41.7 C 53.7 32.6 21.4 59.2
Paraguay 92 41.5 C 33.0 51.8 66.7 14.5

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Data Notes
Index numbers are all rebased and shown on a scale of 0-100.
Governance: 0 = Extremely poor governance, 100 = As good as it gets.
Corruption Perception: 0 = Bad, 100 = Good.
Rule of Law: 0 = low rule of law, 100 = High rule of law.
Press Freedom: 0 = Low press freedom, 100 = High press freedom.
Political Rights: 0 = Low political rights, 100 = High political rights.

Source: World Bank (Rule of Law), RSF (Press Freedom), Freedom House,Freedom in the World Report (Political Rights), Transparency International (Corruption Perceptions).

All source data has been re-indexed on a scale of 0-100 for comparison purposes.

The displayed data are derived from 2025 data sources.
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