healthliberal

Social Media, Youth and the Happiness Gap

Oxford, England, United KingdomThursday, March 19, 2026

Key Takeaway:
Scrolling through feeds is eroding the well‑being of young people, especially teenage girls in English‑speaking and Western European nations.


1. Youth Well‑Being Declines

  • Life Satisfaction Drop:
    Under‑25s in the U.S., Canada, Australia and New Zealand have lost almost a full point on a 0‑10 scale over the last decade.

  • Social Media Hours:
    Heavy users (5 + hours/day) show the lowest happiness; those spending less than an hour report higher scores.

  • Platform Matters:
  • Algorithm‑driven, visual feeds encourage comparison → lower well‑being.
  • Communication‑focused apps (e.g., messaging) correlate with better outcomes.

2. Country Rankings

Rank Country Notes
1–9 Finland (9 yrs) Happiest worldwide.
1–5 Nordic Group (Iceland, Denmark, Sweden, Norway) Strong economies, fair wealth distribution, protective welfare systems.
4 Costa Rica Jumped from 23rd to 4th – attributed to close family ties and robust social networks.
23 United States No English‑speaking country in top ten.
25 Canada
29 Britain
Bottom Afghanistan Leading in unhappiness, near conflict zones.

6. Bottom Line

The study underscores that heavy social media engagement is a significant factor in the decline of young people’s well‑being, especially where visual, algorithmic feeds dominate. Policymakers and parents must balance digital engagement with mental health safeguards.

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