Spanish renewables specialist Táctica Industrial says its off-grid photovoltaic system produces green hydrogen at about €400 ...

Energy think tank Ember says utility-scale battery costs have fallen to $65/MWh outside China and the United States, enabling solar power to be delivered when needed.

Ireland surpassed 2.1 GW of installed solar capacity in November 2025, and the country's solar association, Solar Ireland, has revealed that 1 GW of this is from rooftop installations.

The European Commission says its new grids package includes €240 billion ($281.8 billion) for hydrogen networks to 2040, alongside fresh Italian State aid for clean tech deployment.

The Hungarian government says its new HUF 100 billion ($305.4 million) program will support 10 kW home battery systems to boost solar self-consumption and cut evening-peak demand.