Fehmarnbelt Fixed Link: The Opening Date For The World's Longest Underwater Tunnel Is Set For 2029, Project Will Cost Around R$ 55 Billion

Fehmarnbelt Fixed Link: The Opening Date For The World’s Longest Underwater Tunnel Is Set For 2029, Project Will Cost Around R$ 55 Billion

Written by Bruno Teles

Published on 06/02/2023 at 16:44

Fehmarnbelt Fixed Link (Foto/divulgação)

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The Fehmarnbelt Fixed Link Tunnel Will Feature Two Dual-Carriageways and Two Electrified Railways, Connecting Germany and Denmark. It Will Be the Longest Combined Road and Rail Tunnel Anywhere in the World When Completed in 2029.

This project will cost about R$ 55 billion and will cross one of the sections of the Baltic Sea, known as the Fehmarn Belt, connecting with Rodbyhavn in Denmark and Lolland and Puttgarden in northern Germany.

The entire journey will take seven minutes by train and about ten minutes by car, avoiding a 160-kilometer detour through mainland Denmark. The travel time by train from Hamburg, Germany, to Copenhagen, Denmark, will be reduced from five hours to just three.

World’s Longest Underwater Tunnel to Connect Denmark and Germany

Denmark is also planning to build some high-speed electric rail lines for the tunnel. Train services will also continue to the borders of Sweden, Norway, and Finland.

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Fehmarnbelt Fixed Link: The Opening Date For The World’s Longest Underwater Tunnel Is Set For 2029, Project Will Cost Around R$ 55 Billion

The Fehmarnbelt Fixed Link Tunnel Will Feature Two Dual-Carriageways and Two Electrified Railways, Connecting Germany and Denmark. It Will Be the Longest Combined Road and Rail Tunnel Anywhere in the World When Completed in 2029.

World’s Longest Underwater Tunnel to Connect Denmark and Germany

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Fehmarnbelt Fixed Link: The Opening Date For The World’s Longest Underwater Tunnel Is Set For 2029, Project Will Cost Around R$ 55 Billion

The Fehmarnbelt Fixed Link Tunnel Will Feature Two Dual-Carriageways and Two Electrified Railways, Connecting Germany and Denmark. It Will Be the Longest Combined Road and Rail Tunnel Anywhere in the World When Completed in 2029.

World’s Longest Underwater Tunnel to Connect Denmark and Germany

A Chinese factory in Guangdong is assembling a humanoid robot every 30 minutes while Tesla, Figure, and Boston Dynamics still struggle to deliver 10 thousand per year.

In Niger, mud buildings have stood for ten generations while the world spends billions on concrete and steel, now African architects are proving at the Venice Biennale and in real projects that red earth can be the smartest and most sustainable building material of the 21st century.

Seven world powers including the US, China, and Russia are spending €22 billion on a reactor in the south of France that aims to confine plasma at 150 million degrees Celsius, ten times the temperature of the Sun’s core, using a magnetic field capable of lifting an entire aircraft carrier.

Secret chamber sealed 4,500 years ago found in the Pyramid of Khufu, and Hawass announces its opening to the world in 2026

With a wingspan of 152 meters, 76 tires, and a capacity to carry 1,270 tons, the Boeing Pelican was the giant “flying ship” that promised to cross oceans close to the water on an invisible air cushion beneath its wings.

A public school student single-handedly created a machine capable of treating water for up to 50 people using only solar energy. It was awarded third place at one of the most important science fairs in the world.

China has begun the second phase of energy assistance to Cuba with a 120 MW solar generation plan, and the first result is a photovoltaic park with batteries that regulates voltage, controls frequency, and provides local autonomy to an island suffocated by chronic blackouts.

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France transformed 100 shipping containers into 24-square-meter student apartments, creating a four-story building in Le Havre with kitchens, bathrooms, large windows, and affordable local student rent.

Benin will dump more than 3.5 million m³ of sand around a 5 km underwater breakwater to contain coastal erosion, protect homes, and transform the submerged structure into a defense platform in the Atlantic.

While a giant crater could block an avenue for months, Japan rebuilt in just 7 days a street swallowed by a 20-meter hole in Fukuoka, reconnecting water, electricity, gas, and traffic as if nothing had happened.