Spain’s Nuclear Plant Closure: Radioactive Waste Concerns
- Almaraz is located 175 km (approximately 108 miles) from Portalegre and 160 km (approximately 99 miles) from Castelo Branco, both of which are national district capitals in central...
- The planned closure of nuclear power plants in Spain has become a meaningful political issue.
- Iberdrola is the largest shareholder in the Almaraz plant,holding 53% of the shares.
Almaraz Nuclear Power Plant Closure Debate Heats Up
Table of Contents
Updated October 5, 2023, 4:26 AM
location and Distances
Almaraz is located 175 km (approximately 108 miles) from Portalegre and 160 km (approximately 99 miles) from Castelo Branco, both of which are national district capitals in central Portugal.
Political Context in Spain
The planned closure of nuclear power plants in Spain has become a meaningful political issue. While the PSOE government supports the closures,opposition parties advocate for maintaining them,particularly following the Iberian blackout on April 28th.
Ownership and Capacity
Iberdrola is the largest shareholder in the Almaraz plant,holding 53% of the shares. Endesa and Naturgy each hold 36%.
The Almaraz I reactor is scheduled to close in November 2027, and Almaraz II in October 2028, according to a protocol established in 2019. The plant has a total capacity of 1.5 gigawatts, with Iberdrola’s share being 550 MW.
Negotiations and Concerns
Negotiations between Endesa and the Spanish government, led by Pedro Sanchez, to postpone the closure are currently stalled, according to Endesa President José ‘Pepe’ Bogas. Bogas expressed optimism for reaching an agreement but highlighted the lack of readiness of temporary waste warehouses (ATI), which were promised in 2019.
Bogas argued that closing Almaraz “makes no sense,” suggesting a complete shutdown in either 2027 or 2028 is the only logical path forward, aligning with the existing gradual closure protocol.
Environmental Perspectives
portuguese environmental organizations have welcomed the confirmation of the closure timeline. Geota Sequeira, from the Territory and Environment Study Group, stated that the plant is one of the oldest nuclear centers in Spain, operating for approximately 45 years, increasing the risk of operational breaks and malfunctions.
