- Original release
- Previous episode S06E06 - Faut-il avoir peur de nos glaciers ?
- Number S06E07
- Country France
- Original language French
- Genre Documentary
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External links
TheTVDB page
TheMovieDB page -
Last update
29 mars 2026 - 05:56
on 11 databases
Pollen : bientôt tous allergiques ?
One‑third of the French population is allergic to pollen. Why? Rising CO₂ levels boost pollen production. Climate change shifts flowering periods earlier and later in the year. Moreover, ambrosia—a highly allergenic exotic weed—is spreading across France.
Next episode
S06E08 - Voiture, frigo, conserve : d’où vient notre acier ?
