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Thunderbirds are net zero!
Say hello to the Z1 airship, featuring an innovative Air Cushioned Landing System which gives it operational versatility, allowing it to land on fields, water, snow, ice, and sand.
The Z1 - which resembles Gerry Anderson's iconic Thunderbird2 before its green paint job - is designed for low-emission, long-range operations and the team behind it expect it to transform cargo transport, humanitarian aid missions and disaster relief in hard-to-reach locations worldwide.
When hybrid airships take flight, around 80% of their lift is provided by helium and 20% from the aerodynamic lift generated by the shape of the hull and ‘vectored thrust’ from the craft’s four engines.
Above and beyond the versatility the craft enjoys through its landing system, it has a range of up to 1,400 nautical miles – and that’s fully laden with a 20-ton payload and up to 19 passengers.
The airships uses one-fifth of the fuel and produces one-tenth of the carbon emissions of a heavy lift helicopter, and Straightline Aviation of Bridgnorth in the West Midlands has just placed a $50 million order with AT² Aerospace to launch the Z1 hybrid airship into service for the first time.

AT² Aerospace evolved from US defense company Lockheed Martin to develop the airship to be commercially viable and operationally capable. The company’s President & CEO, Bob Boyd, was previously Hybrid Airship program manager at Lockheed Martin.
Lockheed designated Straightline as its preferred hybrid airship operator due to their experience of operating airships in 38 countries, over five continents.
Mike Kendrick, Chairman and Co-Founder of Straightline Aviation, said: ‘With decades of experience in airship operations, we understand exactly what it takes to deliver reliable, efficient and sustainable transport solutions.
‘The Z1 hybrid airship is the culmination of years of innovation, and our team’s expertise ensures we can maximise its potential to meet our clients’ needs. Whether it’s remote logistics or humanitarian aid, this aircraft gives us an unprecedented capability to operate in areas where traditional aviation simply cannot.’
Bob Boyd at AT2 Aerospace added: ‘The partnership with Straightline Aviation represents a transformative moment in sustainable aviation. Our hybrid airships will transform cargo transport by providing an environmentally responsible solution while maintaining operational efficiency.’
Published On: 14/04/2025 12:33:10