NATS reports record-breaking reduction in aviation CO2 emissions
Posted: 5 June 2015 | Katie Sadler, Digital Content Producer, International Airport Review
NATS has revealed figures suggesting aviation CO2 emissions were reduced by 600,000 tonnes in 2014/15 thanks to efficient air traffic control procedures. According to NATS the reduction is due to efficient air traffic control procedures, improved use of airspace and innovative technology over the last financial year which has equated to a £155 million fuel […]


NATS has revealed figures suggesting aviation CO2 emissions were reduced by 600,000 tonnes in 2014/15 thanks to efficient air traffic control procedures.


According to NATS the reduction is due to efficient air traffic control procedures, improved use of airspace and innovative technology over the last financial year which has equated to a £155 million fuel saving for airlines.
The record-breaking figures have been published in NATS’ 2014-15 Corporate Responsibility report, which reviews its environmental and community affairs performance. The report follows the implementation of NATS in-house Flight Optimisation System (FLOSYS) adopted for the use of near real time airspace efficiency monitoring. The tool uses real radar data and combines it with NATS’ 3Di airspace efficiency metric to produce a graphical representation of every flight in UK airspace.
Join us live: Shaping the Next Generation of Hold Baggage and Air Cargo Screening
Join us live for an insightful webinar on 11th December at 14:00 GMT, in collaboration with Smiths Detection, as we explore the strategic balance of operational efficiency, regulatory compliance, and sustainability in high-volume security environments.
This session offers a focused look into future-proofing your security strategy.
Key learning points
- Cost Reduction: Strategies to minimize bag travel time while simultaneously reducing operational costs.
- Regulatory Roadmap: Insights into the next wave of regulatory changes and their impact on future investment decisions.
- Sustainable Systems: Practical approaches to building sustainability into security systems and lowering the total cost of ownership (TCO).
- Scalable Solutions: Real-world examples of scalable systems supporting current airport growth and preparing for tomorrow.
Register now for expert insights, case studies, and actionable strategies on operational efficiency!
A Sustainable Aviation coalition between NATS, airlines, airports and manufacturers has increased the use of continuous descent operations (CDO) at 23 airports, to help save fuel and reduce airlines’ CO2 emissions, while reducing noise for flights around airports.
Last year more than 39,000 additional quieter flights were achieved through CDO, from its launch in July 2014 to April 2015. The figure remained high even with an increase of traffic.
Following efficiency measures, NATS reduced average ATM related CO2 emissions per flight by 4.3 percent, compared to flights in 2006, exceeding its 4 percent target for 2014. NATS aims to reduce ATM related CO2 emissions per flight by 10 percent by 2020.
Ian Jopson, Head of Environmental and Community Affairs said: “This has been a fantastic year for us in reducing CO2 emissions and enabling fuel savings. I am delighted that NATS has been recognised for its on-going development of our 3Di airspace efficiency metric and received re-accreditation for a “Big Tick” award, as part of the Business in the Community (BitC) annual Sustainable Product and Services award.
“NATS has also been shortlisted for BitC’s “Engaging Customers on Sustainability” award for our Continuous Descent Campaign for this year’s award. BitC’s endorsement of our achievements helps us demonstrate that we consider the wider impact of everything we do.”
Join our free webinar: Beyond silos: How ecosystem thinking elevates the airport experience
In today’s complex aviation landscape, airports are moving beyond siloed operations to embrace a new era of collaboration. This webinar focuses on how leading airports are using ecosystem thinking to adapt, personalize, and continuously improve every touchpoint, boosting both passenger satisfaction and non-aeronautical revenue.
Date: 13 Nov | Time: 10:00 GMT
REGISTER NOW TO SECURE YOUR SPOT
Can’t attend live? No worries – register to receive the recording post-event.
















