The start of the 2026 school year puts physical activity back at the center of public health concerns. The inter-ministerial initiative “September Moves,” whose instructions were published on August 20, 2026, coordinates for the first time ministries, local authorities, and sport-health centers around a whole month dedicated to promoting movement. At the same time, recent data from Public Health France reveals a persistent paradox: while the majority of adults report meeting physical activity recommendations, daily sedentary behavior is not decreasing.
Sedentary Lifestyle in France: What the Latest Figures Show
The results of the Public Health France Barometer on physical activity and sedentary behavior present a clear finding. Nearly 30% of adults spend more than seven hours a day sitting. This threshold is associated with a significant increase in cardiovascular and metabolic risks, regardless of the level of physical activity reported otherwise.
In other words, exercising in the evening does not fully compensate for a day spent in an office chair. The new recommendations updated by Public Health France now incorporate a dual level of messaging, simplified and detailed, to reach the general public. The emphasis is on both reducing sitting time and increasing active time.
To keep track of the evolution of these issues and find regular analyses, the Sportivoz.fr site for sports compiles sports news and content related to daily physical activity.
September Moves: A National Prevention Initiative
The “September Moves” operation is not just a slogan. The inter-ministerial instruction of August 20, 2026, establishes a precise operational framework, with coordinated actions among health professionals, sport-health centers, and local authorities. The stated goal is to make physical activity a daily prevention reflex, not just an occasional leisure activity.
The sport-health centers, already mentioned by the Ministry of Sports in its overview of the benefits of sports, serve as local relays. They offer physical condition assessments and direct individuals to suitable programs, particularly for those with chronic conditions (diabetes, cardiovascular diseases, obesity).
Prescription of Physical Activity: A Structured Framework
The High Authority of Health has been overseeing the prescription of adapted physical activity for several years. The “September Moves” initiative aims to accelerate the adoption of this practice by general practitioners, who remain the first point of contact for most sedentary patients.
Some health professionals believe that the prescription tools are still too complex, while others argue that the main barrier remains the lack of suitable reception structures in rural areas.
Returning to Sports in September: Mistakes That Lead to Injury
Every September, emergency services and physiotherapy clinics see a spike in consultations related to overly abrupt returns to activity. The pattern is classic: several months of inactivity followed by an intensive return without progression.
The points of caution for a safe return are documented and converge:
- Respect a warm-up of at least ten minutes before each session, including for activities perceived as gentle (cycling, moderate-paced running).
- Report any chest pain, abnormal shortness of breath, or heart palpitations occurring during exertion or just after, as reminded by the “10 golden reflexes” from the Ministry of Sports.
- Increase training volume in gradual stages over three to four weeks, rather than aiming immediately for the pre-break level.
- Incorporate active recovery days (walking, stretching) to limit the risk of tendinopathy, common among runners returning to activity.
Progressing in stages reduces the risk of injury much more than the choice of sport itself. Poorly dosed interval training in the first week causes more damage than a long, low-intensity outing.
Wearables and Apps: Useful Tools Under Certain Conditions
The market for connected devices dedicated to sports and health continues to grow in Europe. Smartwatches, activity trackers, and tracking apps are multiplying, with increasingly precise promises regarding heart rate, sleep, and training load monitoring.
The open question remains about the actual reliability of this data for the general public. A wrist optical sensor does not replace an electrocardiogram, and recovery algorithms vary significantly from one manufacturer to another. The available data does not allow us to conclude that wearing a wearable directly improves physical condition. However, the reminder effect (sedentary notifications, daily step goals) seems to promote regularity among beginner users.
Trail Running and Running: A Growing Practice
Trail running continues to attract new practitioners in France. The UTMB, whose 2026 edition takes place at the end of August, remains the media showcase for this discipline. Running in natural environments appeals due to its accessibility (little equipment, no need to reserve terrain), but it imposes specific constraints: elevation changes, unstable terrain, and long-duration effort management.
For beginners, starting with short trails of less than twenty kilometers allows for assessing one’s tolerance to effort in varied terrain without taking disproportionate risks. Interval training, often recommended for improving running performance, should be introduced after several weeks of regular practice, not from the very first outing.
The start of the 2026 school year offers a favorable context for resuming or discovering a physical activity, between structured public initiatives and easier access to tracking tools. Three sessions per week maintained over three months produce measurable results, regardless of the chosen discipline.
