×
GreekEnglish

×
  • Politics
  • Diaspora
  • World
  • Lifestyle
  • Travel
  • Culture
  • Sports
  • Cooking
Saturday
16
May 2026
weather symbol
Athens 24°C
  • Home
  • Politics
  • Economy
  • World
  • Diaspora
  • Lifestyle
  • Travel
  • Culture
  • Sports
  • Mediterranean Cooking
  • Weather
Contact follow Protothema:
Powered by Cloudevo
> World

Hugely ambitious self-sufficient floating city to host 40,000 people

Dogen City would measure 4 km (almost 2.5 miles) in circumference

Newsroom June 13 11:24

Δείτε περισσότερα άρθρα μας στα αποτελέσματα αναζήτησης

Add Protothema.gr on Google

Japan’s N-Ark has revealed plans for an incredibly ambitious floating city that would host tourism, medical facilities, and even space rockets. Named Dogen City, it would be designed to take any climate change-related sea rises in its stride and provide power, food and water for up to 40,000 people.

Dogen City would measure 4 km (almost 2.5 miles) in circumference. It would have a capacity for approximately 10,000 full-time inhabitants, plus there could also be up to 30,000 tourists visiting at any time. Its circular form would be designed to withstand severe weather and even tsunamis, though no further details are available at this early stage.

See Also:

>Related articles

Ebola outbreak in Uganda

Fraport Greece: 3.2% increase in passenger traffic in April despite the impact of the Middle East

Trump’s “digital lockdown” in Beijing: Why he was forced to leave his phone on Air Force One for two days

Treat Williams: “Everwood” and “Hair” actor dies in road accident

We do know that the project would be arranged into three distinct areas: the so-called habitable ring containing the main housing zone, an undersea data center which would be naturally cooled by the sea and contain city management and medical research facilities, and floating architecture within the artificial bay created by the ring-shaped structure.

Read more: New Atlas

Ask me anything

Explore related questions

#city#floating#future#japan#science#world
> More World

Follow en.protothema.gr on Google News and be the first to know all the news

See all the latest News from Greece and the World, the moment they happen, at en.protothema.gr

> Latest Stories

Intervention by Mitsotakis at the ND Conference: In 2027 Greeks will choose who they want to represent them in the Presidency of the EU

May 16, 2026

Everything is changing for electric scooters: Full ban for minors and speed limiters to become mandatory

May 16, 2026

Unsettled weather today with African dust, where it will rain

May 16, 2026

AADE targets €3.2 billion in overdue debts – Artificial intelligence and digital tools deployed in the fight

May 16, 2026

The scenarios police are examining in the case of the 24-year-old woman who fell from the 7th floor in Piraeus – Her partner’s testimony

May 16, 2026

ND Conference: Mitsotakis’ dilemmas and the… three-digit phone call – The side conversations, vouchers and late-night gatherings

May 16, 2026

13th AGON International Archaeological and Cultural Documentary Festival: Coming with 62 films from around the world

May 16, 2026

Jury failed to reach a verdict: Harvey Weinstein trial ends in mistrial

May 15, 2026
All News

> Greece

In reverence, the emotional deposition in Jerusalem, see photos & video

The Holy Temple of the Resurrection opened after many days due to the war between Israel and Iran

April 10, 2026

In the final stretch for the accreditation of joint master’s degrees: Aiming for their launch in the coming academic year

April 10, 2026

Schedule for Epitaph Procession today (10/4)

April 10, 2026

Perfect weather for Easter excursions, according to Tsatrafyllia’s forecast

April 10, 2026

Easter in Greece: The customs that continue in Greek tradition – From Nafpaktos to Corfu

April 10, 2026
Homepage
PERSONAL DATA PROTECTION POLICY COOKIES POLICY TERM OF USE
Powered by Cloudevo
Copyright © 2026 Πρώτο Θέμα