GAVOI, SARDINIA — On the staircase to the mayor’s office of Gavoi, a screen projects the daily count of energy production and carbon emissions reduction from the solar panels that adorn the municipal ...

View of Cagliari, capital of the region of Sardinia, Italy. Forget about the Costa Smeralda, Sardinia’s northern coast of emerald water and soft pink beaches, the southern coast is where it’s at. From ...