Issue Highlights:

• The Buzz
• 5 X 5: News
• FACE Update
• The Future of Flight Will Be Built on Safety
• Cybersecurity and the Connected Aircraft
• Trajectory Based Operations (TBO)
• Digital Twinning
• Lessening Litter
• Rolls-Royce’s Testbed 80 is Green for Go
• The Vertical Vision
• Guest Column: The Economics of Global Clutter by Alexander Salter
• Guest Column: Aviation Cybersecurity – A Practical View by Rob Hill