Labor union representatives in the Loire department have called for the closure of primary and secondary schools as indoor temperatures in classrooms have surpassed 30 degrees Celsius. The CGT (Confédération Générale du Travail) union issued the demand this week, citing concerns over student and staff health during an ongoing period of intense heat across the Auvergne-Rhône-Alpes region. Education officials have not yet issued a blanket closure order, leaving decisions to individual school administrations and local municipal authorities.
The call for school closures highlights the growing tension between labor advocates and education authorities regarding climate adaptation in aging public infrastructure. As heatwaves become more frequent during the summer months, the lack of climate-controlled environments in many French schools has become a point of contention for teachers’ unions. According to the French Ministry of National Education, school operations during high-heat events are governed by strict protocols, though these guidelines often struggle to address the reality of buildings constructed before the implementation of modern thermal insulation standards.
The Impact of Extreme Heat on Educational Environments
The core of the dispute lies in the physical limitations of school buildings in the Loire department. Many structures, some dating back several decades, lack adequate ventilation or specialized cooling systems, causing indoor temperatures to rise rapidly once the thermometer climbs outside. The CGT argues that when internal temperatures exceed 30 degrees Celsius, the environment becomes untenable for both learning and teaching, potentially leading to heat-related exhaustion among younger students.
In France, the Code du travail provides specific frameworks for health and safety in professional settings, but the application of these rules within the educational sector remains complex. While teachers and staff have the right to work in safe conditions, students are under the care of the state, creating a dual responsibility for school heads. The union’s demand serves as a public alert, pressuring the local “académie” to prioritize the health of the school community over traditional attendance requirements.
Regulatory Protocols for Heatwaves
French authorities utilize a national “vigilance” system managed by Météo-France to track heatwaves and provide guidance to regional prefectures. When a heatwave alert is triggered, prefects have the authority to implement specific measures, including the modification of school hours or the suspension of activities. However, the CGT’s call for a complete shutdown represents a more drastic measure than the typical advice provided by the Santé Publique France, which generally focuses on hydration, limiting physical exertion, and managing the movement of students.
The current situation in the Loire region is not an isolated incident. Across France, the debate over “thermal comfort” in public buildings has intensified as climate data shows a consistent trend of rising average temperatures. Experts in urban planning and school architecture point out that the cost of retrofitting thousands of schools with modern cooling technology presents a significant budgetary challenge for local municipalities, which are primarily responsible for the maintenance of primary school buildings.
What Happens Next for Students and Parents
As of now, there is no centralized directive to close schools across the Loire department. Parents are advised to monitor communications from their specific school districts, as local mayors and school heads hold the primary authority to adjust schedules or close facilities based on the specific conditions of their buildings. In many cases, schools have opted to cancel outdoor activities and prioritize hydration rather than closing entirely.

The union plans to continue monitoring the temperature levels throughout the remainder of the week. For families looking for official updates, the Prefecture of the Loire remains the primary source for departmental safety warnings and any emergency measures affecting public services. The ongoing pressure from labor organizations suggests that the discussion regarding school infrastructure upgrades will remain a prominent issue in local government meetings throughout the upcoming academic budget cycle.
Readers are encouraged to share their experiences with school heat management in the comments section below. As the situation evolves, we will continue to provide updates on any official changes to school operations or new directives issued by regional educational authorities.