騒がしい海の危険性―海をどのように静かできるのか
1,528,814 views | ニコラ・ジョーンズ • TEDSummit 2019
「海は生来クジラの歌声、魚の低い音、 テッポウエビ、氷の割れる音、風の音や雨の音などに溢れています。けれども海洋生物にとって、船のエンジン音から石油掘削の音にいたるまでの人工音が深刻な脅威となっています。」と科学ジャーナリストのニコラ・ジョーンズは語ります。海の騒音公害に直面した海洋生物に起こった知られざることを論じ、直接的な影響を調べるために騒音を減らす簡単な方法を共有するビデオをご視聴ください。
「海は生来クジラの歌声、魚の低い音、 テッポウエビ、氷の割れる音、風の音や雨の音などに溢れています。けれども海洋生物にとって、船のエンジン音から石油掘削の音にいたるまでの人工音が深刻な脅威となっています。」と科学ジャーナリストのニコラ・ジョーンズは語ります。海の騒音公害に直面した海洋生物に起こった知られざることを論じ、直接的な影響を調べるために騒音を減らす簡単な方法を共有するビデオをご視聴ください。
This talk was presented at an official TED conference. TED's editors chose to feature it for you.
About the speaker
Fueled by a limitless curiosity for science, Nicola Jones writes and edits stories about topics ranging from quantum physics to climate change, from animals to anthropology.
Nicola Jones | Nature, 2019 | Article
"Ocean uproar: saving marine life from a barrage of noise"
This is the article I researched and wrote for Nature, which my TED Talk is based on.
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Enhancing Cetacean Habitat and Observation (ECHO) Program
The Port of Vancouver has a program designed to study the impact of shipping noise on the local population of southern resident killer whales; this includes trials to slow down ships and see if that lowers the noise and helps the whales to find food.
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The International Quiet Ocean Experiment
This umbrella research organization helps to coordinate international research on the impacts of ocean noise.
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Discovery of Sound in the Sea
This is a fantastic resource to dive into the specifics of how noise travels underwater, and how it impacts marine life. Click on their "audio gallery" to get a sampling of what typical ocean noises sound like, from snapping shrimp to air gun blasts.
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Oceans Initiative
This is the nonprofit research initiative co-run by Rob Williams, one of the scientists featured in this TED Talk. They have a focus on how ocean noise affects whales and dolphins in British Columbia. Their website features a video narrated by author Douglas Coupland.
Learn more
This talk was presented at an official TED conference. TED's editors chose to feature it for you.