A waiter turns on a gas heater while tourists sit on a terrace. Gas heaters will be banned due to CO2 emissions from the first day of the new year, in Reial Square of Barcelona, Spain December 29, 2024. REUTERS/Bruna Casas
A waiter turns on a gas heater while tourists sit on a terrace. Gas heaters will be banned due to CO2 emissions from the first day of the new year, in Reial Square of Barcelona, Spain December 29, 2024. REUTERS/Bruna Casas