Stockholm Arlanda Airport is taking European aviation into a new era. Swedavia and Luftfartsverket have jointly introduced Established on RNP (EoR), a concept that enables aircraft to perform curved approaches more often. It is the first of its kind in Europe, designed to make air travel more efficient, sustainable, and smooth.
With EoR, planes can now land more frequently each hour. Shorter, curved approaches reduce flight time and fuel burn. Even aircraft using traditional landing procedures benefit, as fewer planes queue for the same runway. The result is faster landings and lower emissions. However, only airlines with special authorisation from their National Supervisory Authority may use curved routes.
According to Anna Granberg, Director of Operations at Luftfartsverket, modernising airspace “shows how air traffic control can actively reduce aviation’s environmental footprint.” She adds that during busy hours, “arrivals at Arlanda become more efficient, with shorter flight paths and reduced emissions.”
Norwegian also supports the move. “We applaud Swedavia and LFV for introducing more curved approaches,” said Charlotte Holmbergh, Country Director Corporate Affairs. “Shorter flights mean less fuel and lower emissions. Efficiency like this is key to meeting our target of cutting emissions by 30% by 2030.”
SAS shares the enthusiasm. “Every step towards lower fuel use, noise, and emissions matters,” said Alexandra Lindgren Kaoukji, Head of External Communication & PR. “This concept is a welcome leap towards a more sustainable airspace around Arlanda.”
Curved approach technology requires certified aircraft, specially trained pilots, and official approval. Beyond its environmental advantages, it encourages airlines to adopt quieter, cleaner flight paths — helping protect communities below and shaping the future of greener skies.
