South Africa and Eswatini Sign Historic Water Sharing Deal

South Africa and Eswatini are making history with a water sharing agreement that puts cooperation above competition. On March 13, 2026, the two countries will sign a revised treaty at Maguga Dam that transforms how they manage the Komati River Basin together.

The treaty isn't just paperwork. It unlocks Phase Two of their partnership, allowing both nations to build new dams and create revenue that flows back to their citizens while reducing dependence on government funding.

The Komati Basin Water Authority has quietly managed these shared waters since 1992. Their first phase brought two major dams: Driekoppies in South Africa and Maguga in Eswatini, which currently split water 60/40 between the countries.

But Phase Two remained stuck in limbo until now. The revised agreement gives both nations the green light to plan future projects that serve their growing populations.

Water and Sanitation Minister Pemmy Majodina and Eswatini's Minister Prince Lonkhokhela Dlamini will formalize this new chapter at the signing ceremony. Their meeting will also tackle practical challenges like improving river flow monitoring and ensuring Mozambique gets its fair share downstream.

The Ripple Effect

This treaty shows what's possible when neighbors choose partnership over division. Three countries share the Komati River Basin, where the Mlumati and Komati rivers eventually merge with the Crocodile River.

Getting water management right means more than avoiding conflict. It creates opportunities for sustainable development that lifts communities on both sides of the border while protecting the resource itself for future generations.

The financial sustainability built into Phase Two matters too. By generating their own revenue, both countries can invest in better infrastructure and monitoring without constantly requesting government bailouts.

Department of Water and Sanitation spokesperson Wisane Mavasa called the revised treaty "a new chapter in sustainable development and management." That vision extends beyond just South Africa and Eswatini to include their commitment to Mozambique's water rights.

Real cooperation on shared resources remains rare enough to celebrate, and this treaty proves it's possible to build something better together.