Mauritania and Senegal have officially entered the global liquefied natural gas (LNG) export market with the launch of the $4.6 billion Greater Tortue Ahmeyim (GTA) project. This landmark development expands Africa's LNG export club, intensifying competition with established producers like Nigeria and Algeria.
The entry of Mauritania and Senegal into the LNG export market signifies a broadening of Africa's role as a critical supplier in a global market increasingly seeking new sources for energy security. This expansion comes as global LNG trade hit a record high in 2025, underscoring the continent's growing importance in meeting international gas demand.
Executive Summary
Africa's LNG export landscape is undergoing a significant transformation with Mauritania and Senegal commencing exports from the $4.6 billion Greater Tortue Ahmeyim (GTA) cross-border gas project. This development marks the first addition of new exporting countries in Africa in years, diversifying the continent's supply base beyond traditional players like Nigeria, Algeria, and Angola. The project's first phase is designed to produce approximately 2.5 million tonnes of LNG annually from an estimated 15 trillion cubic feet of recoverable natural gas, positioning these West African nations as key contributors to global gas supply.
What Happened
On July 9, 2026, Mauritania and Senegal officially became LNG exporters with the launch of the Greater Tortue Ahmeyim (GTA) project. This $4.6 billion offshore development, operated by bp alongside Kosmos Energy and the national oil companies of both countries, began its first phase of production. The milestone was highlighted in the 2026 World LNG Report by the International Gas Union (IGU).
Key Developments
- New Exporters Emerge: Mauritania and Senegal have joined Africa's LNG export club, diversifying the continent's gas supply base.
- GTA Project Operational: The $4.6 billion Greater Tortue Ahmeyim (GTA) cross-border project is now producing, with a first phase capacity of 2.5 million tonnes of LNG annually.
- Africa's Role Grows: The continent is increasingly positioning itself as a critical supplier in the global LNG market, which saw record trade in 2025.
Regional Context
The entry of Mauritania and Senegal expands Africa's LNG export footprint beyond its traditional strongholds in West and North Africa, reinforcing the continent's strategic importance in global energy markets. This development also intensifies regional competition among African gas producers.
Market Impact
For global LNG traders and analysts, the new supply from Mauritania and Senegal offers increased diversification and potentially more flexible sourcing options, particularly for European markets seeking alternatives. The expanded African supply base could contribute to moderating price volatility and enhancing energy security.
Outlook
Future developments will focus on the potential expansion of the GTA project and how established African LNG producers respond to the new competition, as the continent continues to leverage its vast gas reserves to meet rising global demand.
