Thierry Dubois is a freelance writer specializing in helicopters, business aviation and aerospace technology. He earned a degree in fluid dynamics from an engineering school in Toulouse, France in the mid-1990s. At an unexpected crossroads, he found his first job in journalism. In 1997, he started working for French aerospace weekly Air &amp; Cosmos in Paris. This lasted until 2000, when he moved south to Lyons. He then became a freelancer, working for various aerospace publications and has been part of the AIN team since late 2000. In addition to writing about business aviation, Thierry shares responsibility for the rotorcraft section. He also is a regular on-site writer for AIN’s daily editions at international airshows such as the Paris, Farnborough, Dubai and Singapore shows, as well as at EBACE in Geneva.
In 2007, he won the Honeywell award for “Best systems or technology submission” at the Aerospace journalist of the year awards. In 2013, he won an Aerospace Media Award for the "Best Safety, Training &amp; Simulation Submission."
In other activities, Thierry moderates international conferences on aviation technology topics. Thierry is married and has three children, who seem to begin enjoying the mountains–as their parents do.

Writer

Thierry Dubois

Fourteen European aerospace companies, including Eurocopter and Dassault, have signed a letter supporting the proposed “Clean Sky 2” Joint Technology Initiative (JTI). The seven-year, €3.6 billion ($4.8 billion) program is a follow-on to the current Clean Sky JTI funded by the EU and the industry.


Eurocopter announced it will lead a “large-scale compound helicopter demonstrator” project under Clean Sky 2. It would build on the expertise gained with the existing X3 and optimize it for a lower environmental impact, notably in terms of noise. The concept already cuts fuel burn by 20 to 30 percent, Eurocopter claims.


The helicopter manufacturer wants to “evaluate technologies and reduce risk” before greenlighting the development of a commercial aircraft. Preliminary studies would start in 2014, leading to flight tests in 2019. This would overlap with Clean Sky, which is scheduled to end in 2017.


Meanwhile, Dassault said that Clean Sky 2 will “build a bridge” toward the “Flightpath 2050” goals, which includes the reduction of aircraft CO2 emissions by 75 percent, NOx by 90 percent and noise by 65 percent per flight.

News about bills, laws, regulations and other governmental decisions affecting aviation and aerospace. Topics include FAA re-authorizations, taxes on fuel and aviation activities, environmental legislation, ICAO decisions, governmental mediation of labor conflicts and World Trade Organization disputes and decisions.

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News about environmental issues relating to aircraft operations, including noise issues, emissisions, and regulations. See Fuel for biofuel.

News and developments about aviation fuel, including jet fuel, aviation gasoline, and biofuel.

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