Word: harms
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...meant absolutely no harm to Emma Watson...We were not actively pursuing her, nor were we orchestrating a mob of stalkers as Page Six put it.” Ramos said. “Our mission is really to report on things that Harvard students care about—and clearly this is something students are talking about...
...detect vocalizing marine mammals in times of poor visual clarity. But Rose says that animals are often silent, and some "have high frequency vocalizations, which can only be detected when a PAM system is quite close." In other words, it would be too late to avoid airgun harm. Lee-Ann Ford, president and founder of Hong Kong-based Linking Individuals for Nature Conservation (LINC), says the sound of airgun explosions is 265 decibels at the source, and 110 decibels almost five miles away. The approximate hearing threshold for humans and marine mammals is 180 decibels, so "at [five miles] they...
...understanding of how, when and why earthquakes hit. But the technology they use to do that - long submersible cannons called airguns - has drawn loud criticism since the 1990s from marine-mammal experts. They say firing airguns in certain waters and at certain times of the year can be extremely harmful to a long list of sea creatures, including dolphins, whales, porpoises, giant squids, crabs and sea turtles. The noise the guns generate causes some animals to flee their native habitat, says Naomi Rose, senior scientist with the Maryland office of Humane Society International (HSI). "Their use can cause stress...
...scientists "understand the kind of setting in which these earthquakes happen," they can assess the risk of future ones, says Harm Van Avendonk, a research scientist with the University of Texas at Austin's Institute for Geophysics, who participated in the survey. The results can affect policies like helping inform better earthquake-proof building codes. "That's where the research is of great help," he says...
...regional network of marine-mammal experts says the Langseth may have done more harm than good during its nearly four-month tour. The area where the ship was sailing is home to about 34 cetacean species, of which seven are fragile marine-mammal species, like the critically endangered Indo-Pacific humpback dolphin that lives along a 60-mile (100 km) stretch of Taiwan's west coast. "Seismic airguns are very loud, and under certain circumstances they can cause actual physical damage," says Rose. "When a species such as the humpback dolphin is already facing many threats and is hovering...