AYK Energy Ltd, the Andorra-based renewable energy equipment manufacturing company, has completed sea trials for Svitzer Balder, the world’s first battery-methanol harbour tug. Built by Uzmar Shipyard in Türkiye, the vessel sets a new benchmark as the most powerful electric escort tug globally, capable of operating both in harbour environments and near open ocean conditions. Svitzer Balder is now scheduled for delivery to the Port of Gothenburg, in Sweden, where it will perform more than 90 per cent of towing and docking operations in zero-emission mode, using its battery-electric propulsion system, says a company release.

World’s largest yacht waits to set sail

Orient Express Corinthian, the world’s largest sailing yacht, was named on April 29 in Saint-Nazaire. Flying the French flag, the 220-m sailing ship heralds a new era of travel, uniting French decorative craftsmanship with cutting-edge naval innovation. With carbon masts that cant to 70 degrees, the ship can easily clear the world’s great bridges. It will sail from Saint-Nazaire on May 2, bound for the French Riviera, ahead of its inaugural Mediterranean season, according to a media statement.

Crucial IMO meet on emission cuts

The World Shipping Council says the constructive engagement on a global emissions reduction measure at the recent International Maritime Organization Marine Environment Protection Committee (MEPC 84) meeting is encouraging and necessary to deliver on the IMO’s 2023 GHG Strategy. WSC President and CEO Joe Kramek said these are complex and, at times, difficult discussions. But continued engagement from governments is essential to keep progress moving. The liner industry has already invested $150 billion in new dual-fuel ships, which have the potential to abate emissions. But realising these emission reductions depends on agreeing upon an effective global framework, Kramek said.

Published on May 4, 2026