Parameter

4.5.2.8 runways

Runways are the physical airfield corridors required for aircraft takeoffs and landings, which must be adapted to support the unique performance characteristics of sustainable fleets. Factors such as extreme summer heat and less dense air are already forcing aircraft to utilize longer takeoff distances, making runway planning vital. Challenges in runway development include high construction costs, environmental land-use restrictions, and the need to withstand heavier loads.

Hierarchy

4 technological themes

4.1 active aircraft control

4.2 data transfer technologies

4.3 energy carriers

4.4 net zero technologies

4.5 operational technologies

4.5.1 on-board operations

4.5.2 on-ground operations

4.5.2.1 electrification (of taxiing procedures)

4.5.2.2 automation of on-ground services

4.5.2.3 ultra high power charging on-ground

4.5.2.4 aircraft fuel cells to use boil-off of LH2 on ground for auxiliary power

4.5.2.5 provide electric catapults for take-off of aircraft

4.5.2.6 fueling / charging

4.5.2.7 vr/ar for aircraft maintenance

4.5.2.8 runways

4.5.2.8.1 circular runways

4.5.2.8.2 longer runways to reduce installed power & remove reverse thrust

4.5.2.9 remote ground control

4.6 aircraft propulsion

4.7 aircraft structures

Scenario relevance

Number of parameter occurrence per scenario.

Input

Output

2

2

Optimising together

N/A

Stripping down

N/A

Tech for you

N/A

Mad max

Milestone Timehorizon

PESTEL categories

Incoming dependencies Outgoing dependencies

Show tags

Current

Short term

Medium term

Long term

Governance & Operations

A unified global regulatory, legal, and data framework for the net-zero transition and seamless air travel.

2

Binding Global Mandate

1

Common Data Standards

2

Innovation Sandboxes

3

Collaborative Governance Blueprint

1

Ratifying The Treaty

2

Demonstrating Unified ATM

1

Establishing The Enforcer

1

Mutual Certification

2

Implementing Unified ATM

1

Collaborative Mandate Management

1

Multi-Modal Integration

2

Adaptive Governance

Environment & Economy

A self-sustaining, circular aviation market supported by established economic and industrial models.

2

Common Emissions Standard

3

Secure Initial Funding

1

Validate Scaling Paths

2

Mandate Circular Design

2

Deploy Hub Infrastructure

1

Operationalize Incentives

1

Launch Circular Supply Chains

1

Internalize Emission Costs

5

Complete Fleet Renewal

1

Secure Energy Supply

2

Achieve Full Circularity

2

Confirm Economic Viability

Technology & R&D

A fully developed, certified, and deployed ecosystem of net-zero technologies, from new propulsion to full autonomy.

3

Ground-Test Propulsion

1

Digital Twin Architecture

1

Validate Foundational AI

2

Pilot Efficiency Concepts

1

Flight-Prove Propulsion

1

Deploy Gen 1.0 Digital Twin

2

Certify Reduced Crew

3

Certify All Aircraft

1

Implement Autonomous Cargo

1

Implement Autonomous ATM

2

Optimize With Digital Twin

2

Launch Gen 2.0 R&D

Society & Human Capital

A fair, equitable, and human-centric transition that ensures public trust and a fully integrated future workforce.

0

Analyze Skills Gap

0

Build Social License

0

Ratify Just Transition

2

Launch Reskilling Programs

0

Define Equity Standards

2

Demonstrate Just Transition

1

Ensure Remote Access

1

Build Trust In Autonomy

1

Permanent Transition Monitoring

2

Verify Universal Access

2

Achieve Full Public Trust

1

Integrate New Workforce

Little to many relations with other Milestones