New fundamental physics related to noise generation through traditional methods of vehicle propulsion (land and air) is required to develop and adopt novel methods for noise reduction. The focus should also be on novel methods for noise reduction and improved sound quality from emerging transportation platforms including electrical cars, UAVs, supersonic planes and high-speed trains without compromising safety, autonomy, speed and efficiency reducing the noise impact of developing Net Zero energy systems on land, air and underwater. Also, it is required to research into mitigation and reduction of impacts of unwanted sounds (noise) from existing anthropologic activities and new infrastructure developments such as manufacturing, agriculture, transportation. A step-change in the prevention of noise induced hearing loss from the young to old is required.