BARCELONA, Dec 30 (Reuters) - Tourists in Barcelona's historic centre were enjoying the last days of gas-powered patio heaters before their use is banned in 2025 because of their carbon emissions.

On its website, it promoted a big-screen experience, free-flow snacks and drinks (while stocks last) for all and free parking for its members. The semi-final, first leg will be held at the 6,000 ...