New Zealand has committed $802.9 million to modernize the Wairarapa and Manawatū rail lines with 18 new battery-electric Tūhono trains, the nation’s first of their kind. Replacing outdated diesel locomotives, the fleet will cut travel times, double peak services, and reduce emissions. Expected to debut in 2030, the project will ease congestion, improve regional connectivity, and position rail as a sustainable alternative, linking communities while driving economic and environmental progress.