Dispute over air conditioning divides Europe in the heat

What are the left’s main criticisms of the use of devices?

Critics argue that air conditioning creates a vicious cycle: it cools the interior of buildings, but throws hot air into the streets. In cities with many buildings and little space, this creates heat islands, making the external environment even hotter. Furthermore, they point out that high energy consumption puts pressure on electrical networks and that the possible leakage of refrigerant gases contributes to the greenhouse effect.

What does the right propose to face extreme heat?

Leaders like Marine Le Pen in France are advocating a national plan to install refrigeration in schools, hospitals and nursing homes. They classify it as absurd to allow people to die from the heat due to a lack of infrastructure. Le Pen’s party also suggests subsidized loans so that low-income families can buy devices and protect themselves at home.

Are there laws that limit refrigeration on the continent?

Yes. In France, for example, a rule has been in force since 2022 that prohibits bars and restaurants from using air conditioning or heaters on open terraces. Another standard requires commercial establishments to keep doors closed while internal appliances are turned on, in order to avoid energy waste and local climate impact.

How are other European countries reacting to the crisis?

In Belgium, the city council of Ghent even recommended that residents replace their air conditioning by planting trees, although it backed down after criticism. In the United Kingdom, the mayor of London, Sadiq Khan, admitted that the capital will need to invest in refrigeration for schools and offices, as old building rules did not foresee the current extreme temperatures.

What alternatives to air conditioning would be suggested by the greens?

Environmental parties advocate what they call ‘smart cooling’. This includes renovating old buildings to improve thermal insulation, creating natural ventilation systems and, most importantly, increasing green areas in cities. For these groups, the solution must be structural and sustainable, rather than relying solely on electrical equipment.

Content produced based on information gathered by the Gazeta do Povo team of reporters. To access the full information and delve deeper into the topic, read the report below.