Science & spaceNext InfraDenmark Is Building the World's Longest Underwater Tunnel

Denmark Is Building the World's Longest Underwater Tunnel

Long-form15:06EducationPublished Sep 23, 2026, 1:45 PM · 3w ago
Views
2,004
+0 views/hour
Views / hour now
0
measured 11h ago
Peak views / hour
—
 
First 24 hours
—
not tracked from upload
Engagement
—
likes + comments / views
Likes
—
hidden
Comments
7
0.35% of views
Est. ad revenue
$8–$20
lifetime, $4–10 RPM

Checked every 12 h while the video is this age · last check 11h ago · next in 39 min. YouTube itself updates public counts with a short delay.

Avg views / day
77
since upload
vs channel median
0.3×
this video's views ÷ the channel's usual
Rank in channel
#9
of 20 tracked

Views over time

1 readings

Total views Views gained per hour
Live tracking started
The chart fills in as FameX records new readings.

Description

☕ Buy me a coffee & support NextInfra: 👉 https://ko-fi.com/nextinfra 💛 Join the channel & help us grow: 👉 https://www.youtube.com/channel/UCOTlP9l5jCEFbGhqWxgTRFw/join Denmark is sinking a 18km tunnel into the floor of the Baltic Sea to link Scandinavia to mainland Europe, the world's longest immersed tunnel. It will turn a 45-minute ferry into a 7-minute train ride. Inside the €7.5 billion engineering bet under the sea. 🏗️About Next Infra: Next Infra is your hub for mega projects, future cities, engineering innovations, and modern infrastructure facts. We simplify complex projects so you can understand the future of the world. 🔔 Subscribe for More: Mega Projects | Engineering | Future Tech | Smart Cities ⚖️ Copyright Notice Some clips used in our videos are sourced from fellow creators strictly for educational and informational purposes under the Fair Use doctrine (Copyright Act 1976, Section 107). All third-party footage is credited on-screen. If you are a rights holder and wish to have your content removed, please contact us and we will act promptly. 💼 Business Inquiries: [email protected]
Tags
Fehmarnbelt tunnelworld's longest immersed tunnelDenmark Germany tunnelBaltic Sea tunnelundersea tunnelFemernScandinavia Europeimmersed tunnelmegaprojectNextInfraFehmarnbelt TunnelFehmarn Belt TunnelFemern TunnelDenmark underwater tunnelFehmarnbelt Fixed LinkFehmarnbelt tunnel constructionunderwater road tunnelunderwater railway tunnelimmersed tunnel constructionRødbyhavn Puttgarden tunnelEurope infrastructureNext Infra

Statistics from the YouTube Data API, tracked by FameX. Views per hour, revenue and comparisons are FameX estimates.