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11 results for "noise pollution"
Scientists are using artificial intelligence to decode how crows and orcas communicate, analyzing years of recorded calls in hours instead of months. The breakthrough technology is helping researchers understand complex animal societies and protect marine life from underwater noise pollution.
When COVID lockdowns quieted San Francisco traffic, researchers discovered white-crowned sparrows instantly transformed their songs, singing more beautifully and attracting mates better. The breakthrough proves noise pollution can be reversed overnight with the right solutions.
Cities are transforming underused concrete spaces into small "pocket gardens" that cool neighborhoods, absorb stormwater, and reduce noise pollution. These mini oases are proving that a little greenery can solve big urban problems.
Finnish tire maker Nokian invented studded winter tires that retract when not needed, potentially solving the biggest downsides of snow tires. The innovation could save roads, reduce noise pollution, and cut harmful air particles while keeping drivers safe.
Scientists discovered the oldest whale song ever recorded, captured in 1949 off Bermuda's coast when oceans were far quieter than today. This rare audio treasure gives researchers a baseline to measure how human noise pollution now affects whale communication and survival.
Barcelona's experiment in turning car-heavy streets into pedestrian green spaces just proved what health experts have been hoping for: less traffic really does mean quieter, more livable neighborhoods. After one year, residents are using their balconies more and street-facing rooms are finally peaceful enough to enjoy.
Scientists discovered that harbor porpoises possess a natural defense against the ocean's growing noise pollution: they can dial down their hearing sensitivity when loud sounds approach. This biological superpower helps protect one of their most vital senses in an increasingly noisy marine world.
Norway is introducing electric sightseeing vessels that will dramatically reduce noise pollution and emissions in its famous fjords. The ships promise a more peaceful experience for passengers while protecting marine wildlife.
New research shows human noise is harming bird reproduction and survival across 160 species worldwide. The good news? Scientists say we already have the tools to reverse the damage.
Global shipping regulators just approved new guidance to reduce underwater noise threatening narwhals and other Arctic whales. Simple fixes like slower speeds and cleaner hulls could cut noise pollution nearly in half while saving fuel.
A Brooklyn startup is helping food cart owners ditch noisy, smelly gas generators by swapping in clean e-bike batteries instead. The solution costs about the same but eliminates fumes and noise pollution that drove customers away.