News
Dubai Harbour welcomes 100% renewables-powered Swiss vessel
Dubai Harbour, an extraordinary seafront district, welcomed the Swiss experimental vessel powered solely by renewables, Porrima, to its marinas on March 17, 2022, as part of its worldwide journey across five continents called the Blue Odyssey.
Choosing Dubai Harbour for its second world destination, the first-of-its-kind solar, wind and hydrogen-powered ship has travelled more than 11,000km without stopping since departing Osaka, Japan, on December 18, 2021.
Dubai Harbour – recently voted as the winner of the World’s Best New Cruise Development at the 1st Annual World Cruise Awards 2021 – is home to the region’s largest marina and features Bay Marina, Dubai’s first dedicated superyacht marina which can accommodate yachts up to 160m in length. Dubai Harbour is also home to Palm View Marina and Harbour Marina offering 556 berths for yachts up to 40 meters and a curated mix of restaurants, cafes, and retail offerings.
Upon arrival at Dubai Harbour, the Porrima berthed at Harbour Marina in front of the Yacht Club building before unveiling a suite of renewable technologies that have been proven on board. It will invite the youth to join the ‘Blue Campus’ to learn the skills and build the talent around the showcased next-generation solutions to sustainable ocean industries and resource preservation.
View this post on Instagram
Abdulla Binhabtoor, chief portfolio management officer, Shamal Holding, the company which owns Dubai Harbour, said, “We are excited to welcome the Porrima to Dubai Harbour for its third odyssey around the globe. It is exciting to see how the intersection of technology and sustainability come together to help tackle the environmental challenges that we face today. The Porrima brings sustainable mobility to the forefront, and we are committed to accelerating action to preserve a healthy planet for generations to come.”
The journey, which aims to arrive at its destination after a refit with 12 novel technologies in time for the opening of the Expo 2025 Osaka, will see the vessel dock at ports around the world to demonstrate how to tackle problems such as pollution and climate change through the use of commercially viable renewable technologies.
The project comes in response to a call to action from the Japan Association for the 2025 World Exposition, which invites initiatives geared towards realising ‘an ideal future society.’ Porrima – named after the Roman goddess of the future – was the first in the world to circumnavigate the globe using only solar energy under its previous name, ‘Planet Solar’. Now, using solar, wind and hydrogen, the 36-metre 100-tonne vessel also utilises artificial intelligence and technologies inspired by nature. Just as lungs remove the CO2 from our blood, the same technique is used to clean seawater, isolate and destroy microplastics, making Porrima the only vessel in the word certified to produce and consume hydrogen on board.
The creator of the enterprise is the serial entrepreneur, economist, and author Gunter Pauli, who sets out to inspire the next generation with competitive and commercially viable renewable technologies and techniques. He said, “We need to wake up the entrepreneurs of the future, and I believe Dubai is the right place for this. The innovation and adoption of the kind of technologies that we are showcasing on the Porrima will have a fundamental role to play in the realisation of many of the United Nations Sustainable Development Goals – and provide a blueprint for creating an ideal future society.”
The UAE-Oman railway project, officially known as Hafeet Rail, has reached 40 % completion, marking a major milestone in one of the region’s most ambitious transport initiatives.
Once operational, the cross-border rail line will connect Abu Dhabi with Sohar in just 1 hour and 40 minutes, while journeys from Al Ain to Sohar will take only 47 minutes.
First modern cross-border train in the region
Announced in 2023, the project is a joint venture between Oman Rail, Etihad Rail, and Mubadala.
Spanning 303km, the railway will be the first modern cross-border train in the Arab world, carrying both passengers and cargo between the UAE and Oman.
Route and speed
The line will run from the UAE’s existing rail network in Al Wathba to Sohar’s port, passing through varied terrain including deserts, valleys, and mountains alongside Jebel Hafeet.
- Train speed: up to 200 km/h
- Route length (main section): approx. 238km
- Travel time: significantly reduced between key cities
Major engineering works
The project includes:
- 2,500m of tunnels through mountainous terrain
- 21 overbridges and 39 underpasses
- Viaducts and bridges to ensure smooth, uninterrupted rail flow
These features will help maintain efficient travel across challenging landscapes.
Freight services between nations
Beyond passenger travel, Hafeet Rail is expected to create an integrated logistics network, strengthening trade and economic ties between the UAE and Oman. Freight locomotives will be used to power cargo services across the network, helping to strengthen regional logistics, trade flows, and supply chain efficiency between the two Gulf countries.
The project is valued at around $3 billion and is expected to play a major role in enhancing connectivity and economic integration across the region.
While construction is progressing across multiple locations, no official completion date has yet been announced.
His Highness Mohammed bin Rashid Al Maktoum, Vice-President and Prime Minister of the UAE and Ruler of Dubai, has announced the launch of the Dubai Metro Gold Line, a major new infrastructure project set to expand the emirate’s transport network.
The 24-kilometre line, with an estimated cost of Dh 34 billion, will pass through 15 key strategic areas, serving around 1.5 million residents and connecting to 55 major real estate developments currently under construction.
Key route and connectivity
The new line will run from Al Ghubaiba in the north to Jumeirah Golf Estates, linking historic and emerging parts of the city.
- Total stations: 18
- Fully underground line
- Intersections with existing Red and Green Metro Lines
- Integration with Etihad Rail passenger stations in Meydan and Jumeirah Golf Estates
Boost to metro network
The Gold Line will increase the Dubai Metro’s overall length by 25%, significantly improving connectivity across the city.
The project is scheduled for completion on September 9, 2032.
Sheikh Mohammed said the project is part of Dubai’s ongoing ambition to become the world’s best city to live in, with continued investment in infrastructure and mobility.
The new line is expected to play a key role in reducing congestion, improving travel times, and supporting urban growth across Dubai.
Inside the UAE-Oman Hafeet Rail project now 40% complete
New Dubai Metro Gold Line to expand network by 25%
