https://www.superyachttimes.com/yacht-news/sauter-carbon-offset-design-introduces-superyacht-transcendence
https://www.superyachts.com/news/story/motor-yacht-transcendence:-the-fast-zero-carbon-superyacht-concept-705/
https://ecofriend.com/transcendence-world-s-first-zero-carbon-superyacht-to-stun-the-affluent.html
https://www.charterworld.com/news/sauter-carbon-offset-design-introduces-superyacht-transcendence-the-world%E2%80%99s-first-zero-carbon-megayacht
https://oceanshaker.com/2010/06/09/zero-carbon-megayacht-transcendence-green-and-fast/
https://www.luxuo.com/cars/yachting/transcendence-zero-carbon-megayacht.html