How can a country rank 34th globally in democracy and 145th in inclusion? South Africa embodies the paradox highlighted by the new 2026 Legatum Prosperity Index, produced by the London-based think tank of the same name: prosperity cannot be decreed at the ballot box or built on pipelines.
The Legatum Prosperity Index is relevant because it does not reduce prosperity to GDP or per capita income. It seeks to assess a country’s ability to simultaneously provide a level of development, freedoms and a strong social fabric. It therefore offers a useful tool for analyzing national trajectories, identifying priority reforms and comparing performance beyond economic indicators alone.
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On August 10, 2026, the Legatum Prosperity Index published its seventeenth edition. Behind the apparent stability at the top of the global ranking, led by Switzerland, Norway and Ireland, it is above all a major methodological overhaul that stands out.
Gone is the simple averaging method under which exceptional performance in one area could conceal a glaring weakness in another.
The new p-averaging method now “penalizes weaknesses more than it rewards strengths.” The immediate consequence for the continent is that African countries that once appeared to be punching above their weight have been pushed down the rankings, while others marked by internal contradictions remain stuck in an uncomfortable middle ground.
Top 20 African countries in the 2026 Legatum Prosperity Index
| African rank | Country (global rank) | Development | Freedom | Society | Key contrast |
|---|---|---|---|---|---|
| 1 | Mauritius (45) | 63 | 49 | 48 | Balanced profile, no major collapse |
| 2 | Botswana (70) | 97 | 54 | 89 | Democracy 58 vs. Inclusion 132 |
| 3 | Tunisia (75) | 88 | 87 | 78 | Democracy 95, Education 107 |
| 4 | Morocco (77) | 103 | 84 | 60 | Social capital 36 vs. Democracy 108 |
| 4 ex aequo | Namibia (77 ex aequo) | 111 | 46 | 86 | Democracy 34 vs. Inclusion 108 |
| 6 | Algeria (83) | 85 | 111 | 64 | Democracy 122, Economic freedom 114 |
| 7 | South Africa (86) | 100 | 62 | 119 | Democracy 30 vs. Inclusion 145 |
| 8 | Ghana (88) | 114 | 78 | 69 | Democracy 45 vs. Economic freedom 124 |
| 9 | Gabon (93) | 93 | 97 | 106 | Living standards 76 vs. Inclusion 124 |
| 10 | Senegal (100) | 130 | 57 | 76 | Democracy 68 vs. Education 153 |
| 11 | Kenya (106) | 120 | 83 | 115 | Health 131, Social capital 115 |
| 12 | Gambia (107) | 137 | 74 | 77 | Living standards 140, Education 144 |
| 13 | Côte d’Ivoire (109) | 128 | 98 | 99 | Health 146 vs. Economic freedom 61 |
| 14 | Zambia (111) | 131 | 102 | 95 | Living standards 142 vs. Social capital 81 |
| 15 | Lesotho (113) | 140 | 48 | 118 | Democracy 47 vs. Health 152 |
| 16 | Angola (114) | 125 | 122 | 109 | Economic freedom 143 vs. Living standards 120 |
| 17 | Libya (115) | 92 | 135 | 136 | Development 92 vs. Civil peace 139 |
| 18 | Rwanda (117) | 134 | 118 | 100 | Economic freedom 92 vs. Safety 149 |
| 19 | Benin (118) | 143 | 55 | 112 | Economic freedom 39 vs. Education 152 |
| 20 | Mauritania (119) | 118 | 123 | 129 | No area above 118 |
Source: Legatum Prosperity Index
The African top 20, stretching from 45th globally for Mauritius to 119th for Mauritania, reveals less a clear hierarchy than an archipelago of imbalances. No African country ranks among the world’s top 40. The reason is straightforward: the methodology requires three pillars — Development, Freedom and Society — to hold together, and “the foundations of prosperity must hold together.” In Africa, they rarely do.
Mauritius, Morocco and Namibia
With a global rank of 45 and first place in Africa, Mauritius is the only African country to come close to the world’s top third. But its profile is that of a tightrope walker: Development 63, Freedom 49 and Society 48. No area is outstanding, but none collapses. That is precisely what the new calculation rewards. The island ranks best in Inclusion (37) and State integrity (46), signaling genuine social cohesion, but remains held back by middling Health (79) and Education (75).
In short, Mauritius owes its ranking not to exceptional performance, but to the absence of catastrophe. “It is preferable for a nation to have an average score in every area than to be excellent in one and very poor in another,” the report notes. Mauritius has understood the lesson.
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Tied at 77th globally, Morocco and Namibia represent two opposing trajectories. Morocco boasts remarkable Social capital (36th globally) and ranks 60th in Society, but its Development (103) and Freedom (84) remain mediocre. Its democracy ranking, at 108th, is a drag.
Namibia, by contrast, stands out for its Freedom (46) and Democracy (34), but falls sharply in Development (111) and Society (86), with Social capital ranking 106th. P-averaging penalizes both profiles in the same way: one country’s strength cannot offset another weakness within its profile. The result is the same rank, but radically different remedies. For Morocco, the urgent need is political; for Namibia, it is social and economic.
Senegal (100th), Benin (118th) and Lesotho (113th) share the same paradox: respectable Freedom rankings — 57th, 55th and 48th, respectively — but severely weak Development rankings of 130th, 143rd and 140th. Senegal, for example, ranks 67th in Civil peace and 68th in Democracy, but 153rd in Education and 128th in Living standards. In other words, democratic vitality does not automatically translate into material well-being.
The report also notes that “it is possible to increase a Development score without simultaneously increasing a Freedom score, and vice versa.” These countries are proof: people can vote, protest and criticize while remaining poor and underserved by healthcare. Prosperity cannot be decreed at the ballot box.
The four types of trajectories identified
| Type | Countries | Key characteristic | Consequence under p-averaging |
|---|---|---|---|
| Balanced | Mauritius | No outstanding area, no collapse | Strong ranking (45th) |
| Strong freedom, weak development | Senegal, Benin, Lesotho | Respectable democracy and civil peace, catastrophic education and health | Stagnation in the lower part of the African top 20 |
| Rentier development, weak freedom | Libya, Algeria, Angola | Decent living standards thanks to hydrocarbons, disastrous freedom | Sharp drop under the new calculation |
| Internal social fracture | South Africa, Rwanda | Adequate freedom or economy, but severely weakened social cohesion | Poor global ranking despite clear strengths |
Source: Legatum Prosperity Index
At the other end of the spectrum, Libya (115th), Algeria (83rd) and Angola (114th) have relatively solid Development rankings — 92nd, 85th and 125th, respectively — thanks to hydrocarbons, but disastrous Freedom rankings of 135th, 111th and 122nd. Libya, in particular, combines rankings of 139th in Civil peace, 130th in Democracy and 140th in Economic freedom.
The Legatum message is blunt: “great wealth cannot compensate for broken relationships or oppression.” Oil and gas revenues can finance hospitals and roads, but they do not create trust, security or legitimacy. These countries fall sharply under p-averaging because their weaknesses in Freedom are structural and deep-rooted.
South Africa, or the social collapse
Perhaps the most instructive case is South Africa (86th). With middling Development (100th) and respectable Freedom (62nd), driven by a 30th-place Democracy ranking, it should rank much higher. But its Society ranking collapses to 119th, dragged down by catastrophic Inclusion (145th) and Safety and security (132nd). The report notes that the Society domain is “the strongest predictor of success in the global Index.”
South Africa illustrates this principle brutally: a country can have an exemplary constitution and free elections, but if social cohesion breaks down — through extreme inequality, crime and mistrust — prosperity declines. South Africa’s Social capital (126th) is in ruins. It is a warning for the entire continent: prosperity is not only about formal rights, but about the real ties between citizens.
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Rwanda (117th) presents a different but equally concerning picture. Its Economic freedom is relatively strong (92nd), but its Civil peace (114th) and Democracy (128th) are weak. More importantly, its Safety ranking is 149th, and the report explicitly identifies it as one of the countries whose weakest pillar is Society integrity (149th). In other words, economic development — real in some sectors — is not enough to create a peaceful society. P-averaging penalizes this imbalance.
At the bottom of the African top 20, Mauritania (119th) combines weaknesses across the board: Development 118th, Freedom 123rd and Society 129th. Nothing stands out; everything is mediocre. It is the archetypal “country without a strength” that the new methodology pushes down relentlessly.
But its case is less striking than that of the countries outside this top 20: Burkina Faso, Mali and Niger, identified by the report as the countries most affected by terrorism, are pushed out of the top 20 African rankings, showing how insecurity can wipe out any prospect of prosperity.
What should we take away?
The 2026 Legatum Prosperity Index is not simply an honor roll. It is a demanding diagnosis. For Africa, it confirms a truth that politicians have often ignored: “many politicians around the world have lost sight of how development, freedom and social cohesion fit together,” writes Paul Coleman, CEO of the Prosperity Institute.
The continent is full of examples in which one of these pillars is sacrificed for another: freedom at the expense of authoritarian development in Algeria or Angola, development at the expense of democratic freedom in Senegal or Benin, and social cohesion at the expense of growth in South Africa or Rwanda.
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P-averaging is unforgiving: it is not enough to be good at something. A country must be acceptable across the board. Yet among the African top 20, only Mauritius comes close. For the other 19, the path to prosperity runs through addressing their most glaring weaknesses — often education, health or security — before seeking to excel elsewhere.
It is a message of humility, but also a roadmap. As the Index team puts it: “What gets measured gets attention. What gets attention gets addressed. What gets addressed changes.” Provided the right figures are being examined.
