Making a case for returning airships to the skies

Reintroducing airships into the world's transportation-mix could contribute to lowering the transport sector's carbon emissions and can play a role in establishing a sustainable hydrogen based economy. According to the authors of an IIASA-led study, these lighter-than-air aircraft could ultimately increase the feasibility of a 100 percent sustainable world.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/making-a-case-for-returning-airships-to-the-skies