Behind Iberdrola's Community Approach to Solar in Portugal While Iberdrola is very much a global energy company these days, much of the Spanish firm's most cutting-edge work still takes place on the Iberian Peninsula. One of Iberdrola's latest initiatives sees the company providing households and businesses in Portugal with access to renewable energy, not through generation alone, but by building a series of what it calls "solar communities". These small networks of photovoltaic panels, located in villages or towns, allow participants to share clean electricity without actually owning a single panel themselves. The company currently has eight solar communities under development across Portugal, as well as two that already fully operational, bringing the total to ten projects spread across the country. Together, they are projected to share around 1.7 million kilowatt hours of renewable energy and avoid more than 250,000 kg of CO₂ emissions. All in, this new swathe of projects is expected to see the total number of participants in Iberdrola's scheme swell to more than 2,000. How the model works So, how exactly does this communal approach to renewable energy work for Iberdrola and the consumers? The mechanics are relatively straightforward. Businesses and energy producers share surplus electricity from their solar arrays with consumers located within a four-kilometre radius, making use of energy that would otherwise go to waste. For producers, the arrangement offers them a solar installation without upfront investment, reductions in energy bills and improved ESG credentials. For consumers, the appeal is simpler still: average savings of around 30% compared to the standard tariff, with no fees required to get involved. The model is designed to serve those who want access to renewable energy but cannot install their own generation facilities, whether due to cost, planning constraints or the nature of their property. The case for