May 24, 2019

A Whale's Afterlife

“On the day before Thanksgiving, 2011, Greg Rouse, a trim marine biologist in his fifties, was tidying his lab at the Scripps Institution of Oceanography, in La Jolla, California. Rouse studies the worms and other small animals that inhabit the deep sea. He was organizing his microscopes, dissection supplies, and jars of deep-sea critters when he received a long-anticipated e-mail.

In the late two-thousands, Rouse and Eddie Kisfaludy, then an operations manager for Virgin Oceanic, had begun meeting with officials from the National Oceanic and Atmospheric Administration (noaa) and the city of San Diego to pitch an alternative approach to the disposal of dead whales. Often, whales that wash up on shore are hauled to landfills or pushed back into the water. Rouse and Kisfaludy wanted to tow one out to sea, sink it to the seafloor, and watch what happened. Whale falls, as marine biologists call such events, create pop-up habitats that may serve as stepping stones for organisms migrating from methane seeps or hydrothermal vents to other parts of the ocean. Precisely how this works, and which species colonize the carcass as it degrades, were open questions that Rouse hoped to answer.

In the e-mail, a biologist from noaa wrote that a large female fin whale had washed ashore four days previously, on the rocky beach at Point Loma, just west of downtown San Diego. The noaa team had already moved the carcass to the protected beaches of Mission Bay and performed a necropsy, concluding that the whale had been hit by a ship. Now they were ready to hand it over to Rouse: if he could mobilize the necessary resources on short notice, the whale was his to sink.”

Read more

JJ Editor's Daily Picks

"The results were surprising. The center-right coalition, led by Prime Minister Scott Morrison, remained in power against the opposition Labor party, which had led in every poll for years."

"Anger seldom works against Trump; he owns the currency and can always issue more of it. In addressing the rogue President directly, or speaking about him in the third person, Pelosi usually adopts a tone that is more sorrowful than angry..."

"I am Mizrahi, as are the majority of Jews in Israel today. We are of Middle Eastern and North African descent. Only about 30% of Israeli Jews are Ashkenazi, or the descendants of European Jews."

"Kids are exposed to plenty of controversial social issues on a daily basis. And if parents don’t want their kids to watch “Mr. Ratburn and the Special Someone,” they can turn off the TV."

"Are public-school teachers really underpaid? It’s a claim often made during teacher pay disputes, but the same data and statistical methods that produce the “teacher salary gap” lead to some ridiculous conclusions..."

"Tech companies are getting into the business of making cities. We need to stop Silicon Valley social engineering before things get even worse."

"Having a Library or Cafe Down the Block Could Change Your Life: Living close to public amenities—from parks to grocery stores—increases trust, decreases loneliness, and restores faith in local government."

"“What name . . . shall we give to the darkness of hell...?” The question of how we can name a place such as this is at the center of scholar Scott G. Bruce’s new anthology The Penguin Book of Hell."

"She had all six of her kids — ages 5, 4, 2 (twins) and 10 months (also twins!) in her 10-seater van. To get the kids a quick snack, Curry parked in front of the Cobbler’s Café."

"Nearly three-quarters of those surveyed said they grew up typically eating dinner at a kitchen table, but a little less than half said they do so now when eating at home."

"If you tied a rope tight around the Earth’s equator and then added a single yard of slack, would the extra material make any noticeable difference to someone standing on the ground?"

"While American Jewish women face attacks on our freedom and rising anti-Semitism, abortion opponents are appropriating Jewish history in order to push an agenda that hurts women."