What fuel do modern cruise ships use?

Ships aren't known for being green, but there are some changes that make ships better for the environment. LNG, Hydrogen and Electric ships are just among a few examples. Tags: #ships #lngship #lng #environmentallyfriendly #carbonfootprint #carbon #cruiseship #cruisenews #ships #engineering #history #sinking #coal #oceanlinerdesigns #oceanliner #ocean #ship Images: Andrew Sassoli-Walker - https://www.solentphotographer.com/ and Pexels. 📚 My books: https://www.chrisframe.com.au/books 👕 Buy cruise merch: https://chrisframeofficial.Teemill.com/ 🛳️ Learn more about cruising at my Blog: https://www.chrisframe.com.au/ 🔊 Big Cruise Podcast: https://thebigcruisepodcast.com/