Lightnews — Scholar-powered news

Reposted by Elliott Hazen

Katie Fleeman @fleemanator.bsky.social · 12d

“No one would ever ask a cardiac surgeon to stop an operation midstream because something supposedly more important popped up... yet we ask knowledge workers to do something similar multiple times a day because the immediate impact doesn’t seem onerous.” | via @behscientist.bsky.social

How to Rescue an Overloaded Organization - by Nelson P. Repenning and Donald C. Kieffer - Behavioral Scientist

Many leaders mistakenly believe that their organizations thrive under constant pressure. But overloaded systems are broken systems—to fix them, we must learn our way to the right amount of work.

behavioralscientist.org

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David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 22d

Pleased to report that the whale biologist character is back in the new season of Futurama

a cartoon character says hey i calls them like i sees them im a whale biologist

ALT: a cartoon character says hey i calls them like i sees them im a whale biologist

media.tenor.com

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Ben Goldfarb @bengoldfarb.bsky.social · 21d

When radicalization is good, actually. #roadecology

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Piali Sengupta @senguptalab.bsky.social · 22d

A huge shoutout to all the dedicated grants management specialists at the NIH who are working around the clock to push grants out before the Sep 30 deadline. And also to the POs responding to frantic emails.
Not an easy job under the best of circumstances and right now it's the pits.
Thank you!

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Danny Satterfield @wildweatherdan.bsky.social · 22d

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David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 28d

Science is under siege from weaponised disinformation – posing a threat to human civilisation | Michael Mann and Peter Hotez

From Covid misinformation to climate denialism, understanding the divergent paths of Australia and the US can help us fight the powerful forces that threaten our world

www.theguardian.com

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Elliott Hazen @ehazen.bsky.social · 28d

UCSC-NOAA cooperative institute glider technician position open for applications. Scroll down to "interested in fisheries work" here:
fisheries.ucsc.edu

Fisheries Collaborative Program – Supporting Sustainable Fisheries through Research

fisheries.ucsc.edu

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Steve Haddock @stevehaddock.bsky.social · Aug 28

Our science photo book The Radiant Sea is out Sept 2nd!!
30 years of research, 10 years of "we should", and a year of collating pix and writing.
Sönke and I show (mostly for the first time) images of how organisms produce, use, and interact with light in the sea. #bioluminescence #fluorescence 🦑🧪🌊

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Hank Green @hankgreen.bsky.social · Sep 8

As a guy who got a cancer that was probably caused by a virus, I think we should have /more/ vaccines.

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The New York Times @nytimes.com · Sep 2

More than 85 American and international scientists have denounced a Trump administration report that calls the threat of climate change overblown, saying the analysis is riddled with errors, misrepresentations and cherry-picked data to fit the president’s agenda.

Scientists Denounce Trump Administration’s Climate Report

Scores of researchers reviewed the Energy Department’s argument about greenhouse gases and found serious deficiencies.

nyti.ms

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rOpenSci @ropensci.org · Sep 2

✍️ [blog post] rOpenSci Champions Second Cohort: Projects Wrap-Up

🏆 Our second cohort of Champions completed the program. In this blog post, we share each champion’s projects, their achievements, and outreach activities.

Read the wrap-up by @yabellini […]

Original post on hachyderm.io

hachyderm.io

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Andrew D Thaler @drandrewthaler.bsky.social · Sep 2

AMOC is a climate-driven overturning current that supports northern Europe's warm climate. It's collapse would result in a colder Europe.

The Gulf Stream is powered by the rotation of the Earth. For it to collapse, the planet would have to stop spinning.

That, the physicists tell me, would be bad.

Andrew D Thaler @drandrewthaler.bsky.social · Sep 2

Semi-regular reminder that the AMOC and the Gulf Stream are no the same thing.

The collapse of the AMOC would be Catastrophic.

The collapse of the Gulf Stream would be Apocalyptic.

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Elliott Hazen @ehazen.bsky.social · Aug 18

Trying to decide where to submit your presentations at Ocean Sciences by Wednesday? Two I would selfishly suggest...

Top predators as sentinels: agu.confex.com/agu/osm26/pr...

Scales of prediction in fisheries management:
agu.confex.com/agu/osm26/pr...

Top Predators as Ecosystem Sentinels: A Novel Tool for Proactive Management

The accelerating pace of environmental change in the Anthropocene demands innovative tools to monitor shifts in ecosystem dynamics. Across taxa—from birds to invertebrates—sentinel species have long p...

agu.confex.com

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Jarrett Byrnes @jebyrnes.bsky.social · Aug 14

Really excited that our #causalinference for climate change paper is out today! @dudney-joan.bsky.social, @lauradee.bsky.social , @econservation.bsky.social, @katherinesiegel.bsky.social were such an awesome team, and I hope this is a useful one for researchers in the field!

Dr. Joan Dudney @dudney-joan.bsky.social · Aug 14

Really excited to share our new paper on #causalinference & #climatechange attribution out in #EcologyLetters today!

Are you asking "how much" or "if" climate change has impacted your system, then this paper is for you!

🧪🌏🌐🍁🌺🌱🌿
onlinelibrary.wiley.com/doi/10.1111/...

A Causal Inference Framework for Climate Change Attribution in Ecology

Accurately attributing ecological shifts to climate change remains a significant challenge. Here, we present an accessible causal inference framework designed for climate change attribution in observ...

onlinelibrary.wiley.com

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Elliott Hazen @ehazen.bsky.social · Aug 14

Excellent new paper from @nimafarchadi.bsky.social highlighting how multiple datasets can improve model forecasting. Read more below!

Nima Farchadi @nimafarchadi.bsky.social · Aug 14

Thrilled to share our new Ecography paper! 🌊🐟

We put species distribution models to the test during marine heatwaves and found that integrating diverse data types through joint-likelihood approaches makes forecasts more resilient under novel ocean conditions.

Read it here👉 doi.org/10.1002/ecog...

Data integration improves species distribution forecasts under novel ocean conditions

Accurate forecasts of species distributions in response to changing climate is essential for proactive management and conservation decision-making. However, species distribution models (SDMs) often h...

doi.org

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Elliott Hazen @ehazen.bsky.social · Jul 29

One of my favorite people highlighted in such an amazing way. Kudos to Noelle Bowlin!

NPR @npr.org · Jul 21

Did you know that we know less about the sea than we do about space? With this comic, we explore some of what scientists do know about Earth's ocean.

COMIC: Exploring the ocean's wonderous, mysterious depths

Did you know that we know less about the sea than we do about space? With this comic, we explore some of what scientists do know about Earth's ocean.

n.pr

Reposted by Elliott Hazen

Emily Lester @emilylester.bsky.social · Jul 29

🦈 Heading to Sharks International 2026?
Consider applying to our session:

🎯 Quantifying the Chase: New Frontiers in Predator–Prey Dynamics

We’re exploring tools, techniques & cross-disciplinary insights.

🌐 si2026.org @sharks-int.bsky.social
#SharksInternational2026 #SharkScience #MarineEcology

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Elliott Hazen @ehazen.bsky.social · Jul 29

I’ve donated computers to loaves and fishes in Salinas after fully wiped. If there’s a Facebook buy nothing group that may be an option too.

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Paul Voosen @voosen.me · Jul 28

My latest: Polar scientists warn that the White House and NSF are planning to terminate the Nathaniel Palmer, the only US research icebreaker capable of handling Antarctic extremes, this October.

So far the plan has seen minimal pushback from Congress.

NSF plans abrupt end to lone U.S. Antarctic research icebreaker

Imminent termination of the RV Nathaniel B. Palmer shocks polar scientists

www.science.org

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David Grimm @david-grimm.bsky.social · Jul 28

Crab-like creatures are famed for having evolved five times in evolutionary history. But anteaters have evolved at least 12 times--in half the evolutionary span. Cool story by @jakebuehler.bsky.social for @science.org

‘Things keep evolving into anteaters.’ Odd animals arose at least 12 separate times

Findings speak to the dramatic impact ants and termites can have on mammalian evolution

www.science.org

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California Ocean Protection Council @opc-california.bsky.social · Jul 28

Join in today, 7/28 @ Noon for the Secretary Speaker's Series, 'Conserving California: Protecting our Special Places in Turbulent Times' with CA Natural Resources Secretary Wade Crowfoot! We'll discuss 30x30’s progress over the last year in California. Register: ca-water-gov.zoom.us/webinar/regi...

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Jarrett Byrnes @jebyrnes.bsky.social · Jul 25

Modelbased for Quick and Beautiful Model Visualization in #rstats imachordata.com/2025/07/25/m... Thanks, @easystats.github.io!

Modelbased for Quick and Beautiful Model Visualization · I'm a Chordata! Urochordata!

imachordata.com

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jamelle @jamellebouie.net · Jul 25

my similar boomer opinion is that i think “home economics” or whatever the equivalent is ought to be mandatory for students in middle and high school.

“Hucklebuckets” @hucklebuckets.bsky.social · Jul 25

boomer opinion i have is that there are way more young adults out there who legit don’t know how to take care of themselves in very basic ways than we’d probably be comfortable with knowing

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The New York Times @nytimes.com · Jul 25

Breaking News: The White House said it would release $5.5 billion in frozen education funds to states, reversing a decision that had sent school districts scrambling. The money will help train and recruit teachers, give extra support for children learning English and fund arts and music education.

Trump Live Updates: Justice Dept. Concludes Interview With Epstein Associate Ghislaine Maxwell

trib.al

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Elliott Hazen @ehazen.bsky.social · Jul 25

With the challenges we are facing ahead, we need more not less investment in nonpartisan government research.

Opinion | Why U.S. dominance at sea is shrinking

The U.S. still has an advantage on the waves, but ocean science needs more — not less — investment.

www.washingtonpost.com

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