Sergey Brin Proceeds With Mysterious Airship Project

A blend of old and new technology with a humanitarian aim

Sergey Brin

Sergey Brin attends the 2018 Breakthrough Prize at NASA Ames Research Center on December 3, 2017 in Mountain View, California.

By Tobias Carroll

In late 2019, Sergey Brin and Larry Page — best known as the co-founders of Google — announced that they were stepping back from Alphabet, Google’s parent company. As of this writing, Brin’s net worth is $86 billion. And this information begs the question: what do you do when you have a surplus of time on your hands and a lot of money at your disposal?

If you’re Sergey Brin, the answer involves airships.

A new SFGATE report by Madeline Wells explores Brin’s ongoing efforts to build airships via his company LTA Research and Exploration. The company’s goal? A statement on their website notes that “we strive to improve humanitarian aid delivery and reduce carbon emissions, while providing economic opportunity and new jobs to Americans.”

The SFGATE article offers a good overview of what we know about Brin’s venture, which has historically been relatively secretive. LTA’s website includes a job listing alluding to a propulsion system involving a massive hydrogen fuel cell — one with a capacity of 1.5 megawatts. (The current record is .25 megawatts.) Watts notes that this system would give the airships an increased range and allow them to carry more materials — both significant concerns when involved in humanitarian work.

Hydrogen fuel cells are lighter than lithium-ion fuel cells, one of several reasons why they’re of particular interest to this project.

As another recent article points out, LTA’s ongoing work is steeped in history — the company has facilities based in Akron, which had a long history of airship construction in the 20th century. As with the growing prominence of airships, this feels like a compelling blend of old and new.

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