This article is based on an official press release from Joby Aviation.

Joby Aviation has successfully completed a piloted demonstration flight of its electric air taxi across the San Francisco Bay Area, marking a highly visible milestone for the emerging electric vertical takeoff and landing (eVTOL) industry. According to a company press release, the flight showcased the aircraft’s operational readiness against the backdrop of one of the world’s most recognizable skylines.

The demonstration serves as the official launch of the company’s 2026 Electric Skies Tour, a nationwide initiative designed to coincide with the United States’ 250th anniversary. By flying in a region notorious for heavy traffic congestion, Joby aims to highlight the practical benefits of its emissions-free aviation technology.

The Golden Gate Flight and 2026 Tour

Departing from Oakland International Airport, the Joby aircraft, tail number N545JX, was piloted by Andrea Pingitore. The company stated that the air taxi flew quietly across the San Francisco Bay, heading toward the Golden Gate Bridge before turning above the Marin Headlands.

The flight is the first of many planned for the 2026 Electric Skies Tour. Joby expects to present its aircraft in multiple cities across the country, demonstrating the potential for air taxis to connect communities faster and with less noise than traditional Helicopters.

“The Bay Area is home to the world’s most innovative companies, including Joby, but it’s also an area with significant traffic and unique geographical barriers. Our technology provides an opportunity to build on the immense potential of this region while protecting it for the next generation.”

This statement was provided by JoeBen Bevirt, founder and CEO of Joby, in the official release.

Production and Regulatory Milestones

Beyond the ceremonial flight, Joby Aviation shared several operational updates. The company reported that its fleet has completed thousands of test flights, accumulating more than 50,000 miles. Furthermore, Joby recently flew its first FAA-conforming aircraft for Type Inspection Authorization, a critical step that clears the way for Federal Aviation Administration pilots to conduct formal testing later this year.

Joby has also been selected to participate in the White House-backed eVTOL Integration Pilot Program (eIPP). According to the press release, this Partnerships will allow the company to commence early operations across 10 states, including Arizona, Florida, New York, and Texas.

To support its commercial rollout, Joby is scaling its Manufacturing footprint. The company recently acquired a 700,000-square-foot facility in Dayton, Ohio. Alongside existing sites in California, the Dayton plant is designed to help increase production to four aircraft per month by 2027, with an eventual target of delivering up to 500 aircraft annually.

AirPro News analysis

We view the San Francisco Bay flight as a strategic marketing move for Joby Aviation, but it is underpinned by tangible regulatory and manufacturing progress. The accumulation of 50,000 test miles and the initiation of FAA Type Inspection Authorization testing indicate that the company is moving from the conceptual phase into late-stage certification. The expansion into a 700,000-square-foot facility in Ohio also demonstrates a necessary shift toward scaled manufacturing, which remains one of the most significant hurdles for the broader eVTOL sector.

Frequently Asked Questions

What is the 2026 Electric Skies Tour?

According to the company, it is a national showcase by Joby Aviation, timed to celebrate the 250th anniversary of the United States, featuring demonstration flights of its electric air taxi in cities across the country.

Where is Joby manufacturing its aircraft?

Joby operates production and powertrain facilities in Marina and San Carlos, California, and recently acquired a 700,000-square-foot facility in Dayton, Ohio, to scale production to an expected 500 aircraft per year over time.

Sources

• Joby Aviation

This article is based on an official press release from RTX / Collins Aerospace.

On March 16, 2026, Collins Aerospace, an RTX business, announced a major milestone in sustainable aviation by initiating testing for its electric motor drive systems. According to the official press release, this testing is a core component of the European Union’s Clean Aviation SWITCH project, which aims to revolutionize propulsion for future Commercial-Aircraft.

The testing is currently underway at “The Grid,” the company’s advanced electric power systems laboratory located in Rockford, Illinois. This phase marks a critical step in the development of hybrid-electric Propulsion technologies, which are designed to significantly reduce emissions and improve fuel efficiency for future short- and medium-range commercial aircraft.

As the aviation industry faces mounting pressure to decarbonize, hybrid-electric systems offer a viable near-to-medium-term solution. By transitioning from theoretical design to physical megawatt-class testing, Collins Aerospace and its European partners are moving hybrid-electric commercial flight closer to reality.

Inside the Powertrain Testing at “The Grid”

Advancing Megawatt-Class Systems

The current testing phase focuses on an integrated hybrid-electric powertrain subsystem. According to the company’s announcement, this subsystem includes two megawatt-class motor generators, advanced controllers, and comprehensive power distribution systems. Following successful validation, these key subsystems will be integrated into a hybrid-electric Pratt & Whitney GTF engine demonstrator for the next phase of testing.

“The Grid,” where these tests are being conducted, is a $50 million, 25,000-square-foot facility that officially opened in October 2023. Designed with an initial test capability of 8 megawatts, enough to power a small town, the lab allows engineers to evaluate full propulsion systems in real-world configurations rather than isolating individual components.

“The start of powertrain subsystem testing is a key step towards demonstrating the potential of applying more electric systems to future commercial aircraft. Hybrid-electric technology has the potential to transform aviation by enabling greater fuel efficiency across multiple future platforms, including next generation single-aisle aircraft.”
, Kristin Smith, Vice President, Electric Power Systems at Collins Aerospace

The Clean Aviation SWITCH Project

A Collaborative European Initiative

The SWITCH project, standing for Sustainable Water-Injecting Turbofan Comprising Hybrid-Electrics, is a major initiative funded by the European Union under the Clean Aviation Joint Undertaking. The consortium is coordinated by MTU Aero Engines AG and includes major aerospace players such as Pratt & Whitney, Collins Aerospace, GKN Aerospace, Airbus, and various European research institutions.

The project’s primary objective is to develop a novel propulsion concept that merges hybrid-electric propulsion with Water-Enhanced Turbofan (WET) technology and Pratt & Whitney’s GTF engine architecture.

Global Component Origins

The SWITCH powertrain is a testament to cross-border aerospace collaboration. Components were developed across multiple European research and development facilities before arriving in Illinois for testing. Collins Aerospace designed and produced the megawatt-class electric motors and controllers in Solihull, UK, while the power distribution components, including a solid-state power controller and distribution panel, were designed in Nördlingen, Germany. Additionally, GKN Aerospace developed and built the high-voltage electrical wiring interconnection system (EWIS) in Papendrecht, Netherlands.

Environmental Targets and Industry Impact

Pushing Toward Net-Zero

The environmental targets for the SWITCH project are ambitious. The initiative aims to improve fuel burn and energy consumption by 20% while achieving a 50% reduction in the climate impact of both NOx emissions and contrails compared to current state-of-the-art engines. Furthermore, the technologies are being designed to be fully compatible with 100% drop-in Sustainable Aviation Fuel (SAF) and will be evaluated for future use with Hydrogen.

The Clean Aviation Joint Undertaking targets reducing CO2 emissions of short-to-medium-range aircraft by no less than 30%, and regional aircraft by 50%. While fully electric aircraft remain limited by battery weight and energy density, hybrid-electric systems optimize the performance of fuel-burning gas turbines during energy-intensive phases of flight, such as takeoff, significantly reducing overall fuel consumption.

AirPro News analysis

We view the progression of the SWITCH project as a vital indicator of the aerospace sector’s pragmatic approach to decarbonization. By focusing on hybrid-electric architectures for single-aisle aircraft, RTX and its partners are acknowledging the current limitations of battery technology while still pushing for substantial, near-term efficiency gains. The integration of these systems into the proven GTF engine architecture suggests a clear pathway to commercialization, rather than a purely experimental endeavor. Furthermore, RTX’s broader strategy, which includes the hybrid-electric flight demonstrator for regional turboprops and the PioneerLab project, underscores a diversified, multi-platform commitment to electrification.

Frequently Asked Questions

What is the SWITCH project?

SWITCH (Sustainable Water-Injecting Turbofan Comprising Hybrid-Electrics) is an EU-funded initiative aiming to combine hybrid-electric propulsion with Water-Enhanced Turbofan technology to reduce aviation emissions.

Where is Collins Aerospace testing the powertrain?

Testing is taking place at “The Grid,” a $50 million, 8-megawatt advanced electric power systems laboratory located in Rockford, Illinois.

What are the environmental goals of the SWITCH project?

The project targets a 20% improvement in fuel burn and energy consumption, and a 50% reduction in the climate impact of NOx emissions and contrails compared to current engines.

Sources

• RTX / Collins Aerospace Press Release

This article is based on an official press release from 3M.

Global materials science company 3M has announced a strategic collaboration and investment in JetZero, an aerospace startup developing the world’s first commercial all-wing body commercial aircraft. The partnership aims to accelerate the development of JetZero’s Z4 blended-wing body airliner, a design that promises to drastically reduce fuel consumption and reshape the future of commercial aviation.

According to a press release from 3M, the company participated in JetZero’s Series B funding round. The collaboration will leverage 3M’s extensive expertise in aerospace materials to address the unique engineering and manufacturing challenges associated with the Z4’s unconventional airframe.

By moving away from the traditional “tube-and-wing” architecture that has dominated commercial aviation for decades, JetZero and 3M are positioning themselves at the forefront of the industry’s push toward greater efficiency and sustainability.

Breaking the Tube-and-Wing Mold

The commercial aviation industry has long relied on the standard cylindrical fuselage with attached wings. JetZero’s Z4 aircraft disrupts this paradigm by integrating the wing and fuselage into a single, continuous aerodynamic shape known as a blended-wing body (BWB).

According to the 3M press release, this integrated structure generates significant aerodynamic improvements. The Z4 is designed to deliver up to a 50% reduction in fuel consumption compared to current commercial airliners, while also offering a significantly improved passenger experience.

Industry estimates and secondary reporting indicate that the Z4 is being designed to accommodate up to 250 passengers with a range of approximately 5,000 nautical miles, positioning it as a potential replacement for aging mid-market aircraft. The blended-wing design not only reduces drag but also increases lift, making it a critical component in the aviation sector’s goal to achieve net-zero emissions by 2050.

Advanced Materials for Next-Generation Flight

Developing a radically new airframe requires innovative approaches to manufacturing and structural integrity. 3M’s involvement goes beyond financial investment, providing JetZero with critical material science solutions across the aircraft’s development lifecycle.

The official 3M release notes that the partnership will focus on integrating cutting-edge technologies into the Z4’s design. Specific areas of collaboration include lightning protection, structural assembly, and thermal acoustic solutions. These materials are essential for ensuring the safety, durability, and passenger comfort of the all-wing aircraft.

“3M looks forward to continued collaboration with our aerospace industry partners,” said Eric Forbes, vice president of aerospace and defense at 3M, in the company’s press release. “By combining JetZero’s visionary airframe with 3M’s deep expertise in materials science, we are leading the way to a more efficient, sustainable, and comfortable aircraft for the commercial aviation market.”

Furthermore, 3M stated that the technologies matured through this partnerships could also be adopted by existing commercialized aircraft, providing immediate efficiency gains for the broader aviation industry while the Z4 continues its development.

Series B Funding and Future Milestones

3M’s investment comes as part of JetZero’s broader Series B funding round. While the 3M release did not disclose the specific financial terms of its contribution, broader industry reporting confirms that JetZero recently secured approximately $175 million in Series B financing, bringing its total funding to over $1 billion.

This influx of capital, supported by 3M and other major aerospace players, is earmarked for the development of JetZero’s full-scale demonstrator prototype. The demonstrator is currently on track for its inaugural flight in 2027, a critical milestone that will validate the aerodynamic efficiency and manufacturing viability of the blended-wing design.

AirPro News analysis

We note that the strategic backing of an established materials giant like 3M is a significant vote of confidence for JetZero. While blended-wing body concepts have been studied by NASA and the military for decades, we recognize that transitioning the design to the commercial market introduces complex certification and manufacturing hurdles. 3M’s expertise in structural assembly and thermal acoustics directly addresses some of the most challenging aspects of building a pressurized, passenger-carrying all-wing aircraft. If the 2027 demonstrator flight is successful, the Z4 could realistically target commercial entry into service in the early 2030s, offering airlines a step-change in operating economics.

Frequently Asked Questions

What is a blended-wing body aircraft?

A blended-wing body (BWB) aircraft integrates the fuselage and wings into a single, continuous aerodynamic shape, eliminating the traditional cylindrical tube. This design significantly reduces aerodynamic drag and increases lift, leading to lower fuel consumption.

How much fuel does the JetZero Z4 save?

According to JetZero and 3M, the Z4 is designed to deliver up to a 50% reduction in fuel consumption compared to conventional tube-and-wing commercial aircraft.

When will the JetZero Z4 fly?

JetZero plans to fly a full-scale demonstrator prototype of the Z4 in 2027, with the goal of entering commercial service in the early 2030s.

What is 3M providing to JetZero?

3M is providing both financial investment (via JetZero’s Series B funding round) and material science expertise. This includes solutions for lightning protection, structural assembly, and thermal acoustics.

Sources

• 3M News Center
• PR Newswire
• Aviation International News