Ulsan Port Authority (UPA) has completed Korea’s first methanol bunkering for a dual-fuel bulk carrier at Ulsan Port.The STS for a bulk carrier, conducted on September 28, 2025, follows Ulsan Port’s world-first successful methanol bunkering demonstrations for container ships (PTS/STS) in 2023-2024.With the latest achievement, Ulsan Port has expanded its bunkering track record from container ships to bulk carriers…