Costa Mar's hydro surplus fuels federal tension

The Costa Mar Reef Monitoring Network's inland weather station at Cerro Verde recorded 847 millimetres of rainfall in August alone, the highest monthly total since the grid's founding in 1997. The monsoon has swollen the three main reservoirs to 94 percent capacity, and the Federal Hydro Authority estimates the region can export an additional 18 megawatts to Tierra Verde and Nord Europa through November without compromising dry-season stability.

But Governor Solomon Adeyemi has signalled caution. In a statement issued Tuesday, his office noted that climate models are forecasting an earlier-than-usual dry season beginning in late December, and that the region's own tourism and fishing sectors depend on the grid's proven reliability. The tension mirrors a long-standing friction: Meridian's federal budget planners want Costa Mar to maximize export revenue, while the region's own leadership worries about the margin for error.

The Federal Treasury Minister, Marcus Eklund, is expected to visit Puerto Azul next week to discuss the export schedule. The outcome will shape not only Costa Mar's power sales through the first quarter of 2027, but also the baseline assumptions for the next federal budget cycle.