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Energy-Efficient Airplanes

Clean the Sky - Positive Eco Trends & Breakthroughs

EasyJet Will Test a New Hydrogen Fuel System to Cut Emissions

— February 8, 2016 — Eco
Flying is one of the most carbon-heavy activities the average consumer can do, so EasyJet is looking to test a new hydrogen fuel system to help become more efficient. Using a regenerative braking system that's found in eco-friendly vehicles on the road, the EasyJet fuel system would transform braking power into power for onboard amenities.

The entire hydrogen fuel system would work to make all aspects of the airplane more efficient. Being that roughly 4% of fuel used by EasyJet planes takes place during taxiing, the new system hopes to incorporate a green taxi system to eliminate this waste. The new system would also take aim at the waste water produced onboard, which could be recycled inside the plane itself for reuse.
Trend Themes
1. Hydrogen Fuel Systems - Exploring the use of hydrogen fuel systems in airplanes presents disruptive innovation opportunities to reduce carbon emissions and increase energy efficiency.
2. Regenerative Braking - Applying regenerative braking technology from eco-friendly vehicles to airplanes creates disruptive innovation opportunities to convert braking power into onboard amenities and reduce fuel consumption.
3. Green Taxi System - Implementing green taxi systems in airplanes offers disruptive innovation opportunities to optimize fuel usage and reduce waste during taxiing.
Industry Implications
1. Aviation - The aviation industry can explore the use of hydrogen fuel systems, regenerative braking technology, and green taxi systems to enhance energy efficiency.
2. Renewable Energy - The renewable energy industry can benefit from the adoption of hydrogen fuel systems and regenerative braking technology in airplanes, contributing to the reduction of carbon emissions.
3. Transportation - The transportation sector can leverage disruptive innovation opportunities in hydrogen fuel systems and regenerative braking technology to foster energy-efficient practices in airplanes, reducing environmental impact.
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