Portugal–Spain relations small Portuguese Marine Corps combat detachment and two wardens of Madeira's Natural Park. Over the years the Portuguese authorities have seized some Spanish fishing boats and crew around the area for illegal fishing and theft of light beacons and navigation buoys. As of 2017 Spain had approved a nuclear waste warehouse next to the Almaraz Nuclear Power Plant (which uses the Tagus river that flows into Portugal for cooling of the reactors), which is near the Portugal–Spain border, without carrying out any consultations or impact studies. Portugal has escalalted the matter to the EU. Protests were planned for January 12,
Altice Portugal Bank (5.01%). After privatization the Portuguese government owned 500 golden shares in PT, which carried special rights over the company's management decisions and blocked any one shareholder from holding more than 10% of voting rights within the company. The golden shares were the subject of a long running dispute between the government and the European Commission, which alleged that their existence was illegal under EU law. Portugal argued that the shares were in the public interest. A case brought before the European Court of Justice by the Commission to force the government to cede its shares resulted in the announcement