Biologists in general, and the people who study platform wildlife in particular, often argue over whether a specific habitat feature (in this case an oil platform) actually increases the population of a species or whether it simply acts as a meeting place for creatures that would otherwise gather somewhere else.
Love began to think of ways to investigate whether platforms were aggregating or actually producing more fish. “When you see 150,000 baby bocaccio rockfish at a platform, it looks like a good nursery ground. But if you pull out the platform, would the drifting larvae find another reef to shelter in?”
If yes, then the platform would be superfluous as far as the rockfish are concerned.
Love and his team began looking at ocean currents. A collaborator created a computer model that could reflect prevailing weather patterns and added in the drifting bocaccio larvae. A lot of them hit the platform. Then Love’s team removed the platform from the model and watched the rockfish drift again. They assumed that bocaccio carried inshore would find their usual nursery sites and survive, while those that drifted out to sea—where there are few natural surfaces to provide shelter and food—would die. Over a three-year period, Love’s team concluded that 70 percent of the juveniles would die if the platform were removed.
“This doesn’t mean it’s true for all platforms, all species,” he cautions. “But it lends credence that maybe these platforms are pretty good nursery grounds. And if that’s true, then it’s very hard to argue that platforms are not helping to produce fish.”
— Oil Rigs Are a Refuge in a Dying Sea
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@Calpas_oishiiii
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oil rig in the middle of the ocean at night | source
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Thinking about that short story about egg laying oil platforms again...
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141!Reader: Dare
Soap to Reader: I dare you to-
Captain Price: Ah! Nu-uh! None of that.
Ghost: Y/N isn't allowed to accept dares, Shepherd's orders.
Reader, sighing: Apparently I have "no regard for my personal safety".
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BP Valhall Flank West, North Sea
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you know that one "americans describing anything be like Imagine A Burger" i've been listening to documentaries in french in the background & you would not believe how many times i've heard "[thing] weighs [weight]/[thing] is [x] tall, or approximately [y] times the the Eiffel Tower"
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Cornelis Kloos (Dutch 1895-1976)
Women waiting on a platform in Paris (1933)
Oil on canvas (80 x 60.5 cm)
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Sometimes when I'm birdwatching
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[Milton] Love emphasizes that there is nothing magical about platforms. They are large and span the entire water column, which makes it more likely for larvae to hit a platform than a natural reef. Fish can also migrate down the structure and into deeper water as they grow. In a shallower, natural reef habitat, they would have to leave the safety of their nursery grounds and strike out into the open water in search of a deeper reef as they mature. The structures are also complex, and complexity of a hard substrate is “associated with marine habitats that have high abundance and diversity of fishes,” as a 2014 research article noted in the Proceedings of the National Academy of Sciences.
The article (which Love contributed to) makes a compelling case for the productivity of California’s oil platforms—measured not in the number of barrels pumped but the number of fish a platform might sustain. When the authors compared square meter to square meter, a platform could be as much as 27.4 times more productive than a natural rocky reef located at a similar depth in the same area. The oil platforms reviewed in the paper are, they conclude, among the most productive fish habitats in the world.
The fact that these platforms were never intended to be biologically productive seems irrelevant. Their success, argue the authors, provides us with “insight into what drives high rates of fish production for both natural and artificial habitats.” Surely this seems especially pertinent now, they say, in an era when “human activities are threatening fish populations on natural reefs globally.” Understanding how these artificial reefs work could be “critical,” say the scientists, “in terms of conservation of marine resources.”
— Oil Rigs Are a Refuge in a Dying Sea
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As of the end of E7...
Wow, I uh...yeah I wasn't expecting all of that. Curious if somehow Cameron Coleman (ie Tucker Carlson-lite) somehow caused Polarity's medical issue? And goddamn, was not expecting Emma to make the choice(s) she did there, holy shit.
(And guess we know who the benefactor is and why. Curious how that'll tie to how Marie reacts in E8.)
And lastly, I love (/s) that the show has essentially made it a point that Rufus dying in E1 as collateral or something would've actively made things better. Fuck, here's to hoping Sam can get anti-redpilled.
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Andjfj about the job post: I once got an extensive email about how I would be a perfect fit for an oil platform.
I have an animation degree.
The key word here being "EXTENSIVE" ..... girl.....
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Transocean Winner aground on the Isle of Lewis in Scotland
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Monel Sheathing: Enhancing Corrosion Resistance in Offshore Structures
Offshore structures face a myriad of challenges, with one of the most formidable being the corrosive forces unleashed by the marine environment. In the relentless battle against corrosion, engineers and designers turn to innovative solutions, and one material that has proven its mettle in this arena is Monel. This nickel-copper alloy, celebrated for its exceptional corrosion resistance, finds a…
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