Retrofits deliver major progress in reducing aircraft noise
Berlin, Germany (SPX) Mar 25, 2025 Aircraft noise continues to impact communities near airports, but researchers at the German Aerospace Center (DLR) have made important strides in mitigating this problem. As part of the Low Noise ATRA (LNATRA) initiative, DLR scientists have shown that strategic modifications to existing aircraft can result in measurable reductions in noise pollution. A key outcome of the LNATRA project wa

