Are jet and turboprop business aircraft much noisier than light training and recreational aircraft?

Popular light piston aircraft such as the Piper PA-28 and Cirrus SR22 are up to twice as noisy as business jets such as the Cessna Citation Encore. Helicopters are even noisier. Light aircraft also frequently fly circuits, which can mean over-flying the same places up to ten times in one hour, at relatively low height.

Business jets or turboprops simply arrive and depart quickly using noise abatement routes and procedures. More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.