Africa's liquefied natural gas (LNG) export landscape is entering a new era after a landmark $4.6 billion cross-border gas project propelled Mauritania and Senegal into the ranks of global LNG exporters, expanding the continent's export club and intensifying competition in a market long dominated by Nigeria and Algeria. This development, highlighted in the 2026 World LNG Report, underscores Africa's growing role in meeting global gas demand, which hit a record 437 million tonnes in 2025.
The entry of Mauritania and Senegal, facilitated by the Greater Tortue Ahmeyim (GTA) project, signifies a crucial broadening of Africa's energy supply base at a time of heightened geopolitical uncertainty and increasing global demand for diversified LNG sources. This expansion intensifies competition among African producers and positions the continent as a more critical player in global energy security.
Executive Summary
Mauritania and Senegal have officially joined the ranks of global liquefied natural gas (LNG) exporters with the launch of the $4.6 billion Greater Tortue Ahmeyim (GTA) project. This offshore development, operated by bp alongside Kosmos Energy and the national oil companies of both countries, is designed to produce approximately 2.5 million tonnes of LNG annually. The milestone, noted in the 2026 World LNG Report by the International Gas Union (IGU), comes as global LNG trade reached a record 437 million tonnes in 2025, marking a 6.3% increase from the previous year. This expansion not only diversifies Africa's export club, traditionally led by Nigeria and Algeria, but also reinforces the continent's strategic importance in meeting burgeoning international gas demand.
What Happened
Mauritania and Senegal launched the $4.6 billion Greater Tortue Ahmeyim (GTA) project, an offshore development straddling their maritime border, making them new entrants into the global LNG export market. Operated by bp, Kosmos Energy, and the respective national oil companies, the project's first phase aims for an annual production of about 2.5 million tonnes of LNG from an estimated 15 trillion cubic feet of recoverable natural gas. This achievement was highlighted in the International Gas Union's 2026 World LNG Report, which also noted a record 437 million tonnes in global LNG trade in 2025.
Key Developments
- New LNG Exporters: Mauritania and Senegal have become new LNG exporting nations with the launch of the $4.6 billion Greater Tortue Ahmeyim (GTA) project.
- Significant Capacity: The GTA project's first phase is designed to produce approximately 2.5 million tonnes of LNG annually.
- Market Expansion: Africa's LNG export club is expanding, intensifying competition with established exporters like Nigeria and Algeria.
Regional Context
The entry of Mauritania and Senegal into the LNG market broadens Africa's energy export base beyond traditional powerhouses like Nigeria and Algeria. This development signals a continent increasingly positioning itself as a critical supplier in a global LNG market seeking new sources of energy security amidst geopolitical uncertainties.
Market Impact
For global LNG traders and analysts, the new supply from Mauritania and Senegal offers increased diversification and potentially more competitive pricing in a market that saw record trade volumes in 2025. The expansion of Africa's export capacity could influence long-term supply contracts and investment decisions, particularly for European and Asian buyers seeking stable energy sources. This also puts pressure on established African producers to maintain competitiveness and potentially accelerate their own expansion plans.
Outlook
Future developments will focus on the sustained operational performance of the GTA project and the advancement of other major African LNG developments in countries like Mozambique and the Republic of the Congo. The continent's ability to consistently bring new projects online will be key to its growing influence in global gas markets.
