Climate-campaign group Heathrow Pause is planning to fly toy unmanned aerial vehicles (UAVs), more commonly known as drones, within London Heathrow Airport’s exclusion zone “from Sept. 13” with the aim of keeping flights grounded.

Rolls-Royce and Widerøe are teaming up to research zero emission aviation as the Scandinavian regional airline aims for an all-electric fleet, in parallel with the Norwegian government’s goal of zero emission domestic flights by 2040.

The leading US developers of supersonic aircraft called on the Department of Transportation (DOT) Aug. 27 to modify its proposed rule on supersonic flight authorizations, arguing the proposal’s wording amounts to an effective prohibition on all supersonic flight.

The FAA has suspended the use of an automated system at New York JFK International Airport that allows drone operators to request and obtain authorization to fly in the vicinity of the New York City airport.

The European Union (EU) has agreed to remove restrictions on foreign carriers seeking to wet lease to EU-based airlines as part of an agreement signed between the US, EU, Iceland and Norway Aug. 27 in Brussels.