Candela P-12 “Nova” sets sail, transforming urban commuting with zero emissions and faster travel times on Stockholm’s waterways.

Stockholm has taken a groundbreaking step towards sustainable urban transportation with the launch of the world’s first electric hydrofoil ferry service. The Candela P-12 “Nova” began operations on Tuesday, October 29, 2024, promising to transform the city’s public transport system by eliminating emissions and significantly reducing commute times. This innovative vessel is not just a technological marvel; it represents a paradigm shift for urban mobility and a revival of the city’s waterways.

A New Era of Maritime Commuting

The inaugural journey of “Nova” marked a pivotal moment in urban mobility. Departing from Tappström at 07:15, the electric ferry glided silently just a meter above the water surface, covering the 15-kilometer route to Stockholm’s City Hall in just over 30 minutes. This impressive performance effectively halved the usual commute time for passengers, who were delighted to experience a faster and more efficient mode of transportation.

The Need for Change

Stockholm’s public transport system has long relied on fossil fuels, with approximately 70 public transport vessels consuming more fossil fuels than the city’s buses and trains combined. Despite representing only a small share of total ridership, these vessels contribute significantly to emissions and environmental degradation. Traditional ferries are slow and costly, often limited by speed restrictions due to their large wakes. Commuters have been left frustrated by lengthy travel times, especially during peak hours.With “Nova,” Stockholm aims to address these challenges head-on, providing a sustainable alternative that not only benefits commuters but also aligns with broader environmental goals.

Cutting-Edge Hydrofoil Technology

At the heart of “Nova’s” impressive performance is Candela’s advanced hydrofoil technology, which sets it apart from conventional vessels:

Energy Efficienc

The hydrofoil wings of “Nova” are computer-controlled, allowing the hull to lift above the water. This design reduces energy consumption by an astounding 80% compared to traditional ferries that push through the water. The efficiency gains are crucial for electrification, as conventional vessels consume enormous amounts of energy at high speeds.

Speed and Silence

“Nova” is not only energy-efficient but also remarkably fast. Cruising at speeds of up to 25 knots, it has become the fastest vessel in Stockholm’s public transport fleet. Passengers can enjoy a smooth ride with minimal noise thanks to its electric C-POD motors, which operate without mechanical transmission. This makes “Nova” an attractive option for those seeking a quieter commuting experience.

Minimal Wake

One of the most significant advantages of hydrofoil technology is its ability to create minimal wake. Traditional ferries generate large wakes that limit their speed in city centers due to regulatory restrictions. By flying above the water, “Nova” can travel at high speeds without creating disruptive wakes, making it an ideal choice for urban waterways.

Environmental Impact and Urban Solutions

The introduction of “Nova” is not just about speed; it’s also about sustainability and environmental responsibility:

Emissions Reduction

Running on 100% renewable electricity, “Nova” aims to eliminate emissions from Stockholm’s public water transport entirely. This aligns with Region Stockholm’s goal to transition all vessels to renewable energy sources and significantly reduce overall emissions.

Cost-Effective Infrastructure

Another advantage of “Nova” is its ability to operate without requiring costly dock infrastructure. Instead of needing specialized charging stations, it can recharge at regular car fast chargers located at key points like City Hall. This flexibility makes it easier to integrate into existing transport networks.

Urban Connectivity

By reducing travel times between Ekerö—a rapidly growing island suburb—and the city center to just 30 minutes, “Nova” enhances connectivity for residents. Previously, commuting could take up to an hour using traditional ferries or by navigating through rush-hour traffic via bus or metro. This new hydrofoil line not only improves transit efficiency but also encourages more people to opt for water transport over cars.

A Global Model for Sustainable Transport

Gustav Hasselskog, founder and CEO of Candela, envisions this project as more than just a local solution; he believes it could serve as a model for cities worldwide looking to revitalize their waterborne transport systems. “This is a paradigm shift for urban transport and a revival of our waterways,” he stated during the launch event.

Unlocking Waterway Potential

Hasselskog emphasizes that many cities have underutilized waterways due to high costs and emissions from traditional vessels. “In many cities, the shortest route is over water,” he explains. By unlocking this potential with innovative solutions like “Nova,” cities can become more attractive places to live and work.

Future Prospects and Expansion

The pilot project for “Nova,” set to run through August 2025, has already generated significant interest beyond Sweden’s borders. Candela has received orders from countries such as Saudi Arabia and New Zealand, indicating that the demand for sustainable maritime transport solutions is growing globally.

Looking Ahead

As urban areas continue to grapple with traffic congestion and environmental concerns, innovations like the Candela P-12 offer promising solutions that could reshape how we think about commuting in cities. The success of “Nova” could pave the way for similar projects around the world, demonstrating that waterborne transport can be faster, greener, and more affordable than land alternatives.

Conclusion: A Renaissance for Urban Waterways

The launch of “Nova” marks not just a technological achievement but also a significant step towards reimagining urban mobility for the 21st century. By making waterborne transport faster and more sustainable, Stockholm is leading the way in creating efficient transit patterns that prioritize both people and the environment. As cities worldwide look for innovative solutions to modern transportation challenges, “Nova” stands as a beacon of what is possible when technology meets sustainability on our waterways.