Elliott Hazen

"Australian MPAs and unprotected areas exhibit similar patterns of exposure to warming, acidification, deoxygenation, and marine heatwaves, suggesting that MPA placement with respect to future climate is no better than random."

agupubs.onlinelibrary.wiley.com/doi/full/10....

🌊 World Fisheries Day 2025 🐟
Respect our oceans. Support our fishers.
Sustainable seas are our shared future. 🌍💙

#WorldFisheriesDay #SustainableFisheries #BlueEconomy #OneOcean

A male Anna’s hummingbird at the door. So nosy! 🤣

Earlier today, I was notified that someone was at my door.

This is who it was:

Widespread influence of artificial light at night on ecosystem metabolism - Nature Climate Change The authors combine light intensity data with eddy covariance observations from 86 sites to show that artificial light at night increases ecosystem respiration and alters carbon exchange, with impacts...

Johnston et al (2025) Widespread influence of artificial light at night on ecosystem metabolism 💡🧪🔓

www.nature.com/articles/s41... @natclimate.nature.com

(H/T @zarahpattison.bsky.social)

Pan-basin warming now overshadows robust Pacific Decadal Oscillation - Nature Climate Change Natural patterns of climate variability, such as the Pacific Decadal Oscillation (PDO), strongly influence regional climate. This study shows that anthropogenic warming now has greater influence than ...

Important new paper by Allison Cluett highlighting what has happened to the PDO. It's still there, it's just swamped by the global warming signal since 2024.

www.nature.com/articles/s41...

The normalization of (almost) everything: Our minds can get used to anything, and even crises start feeling normal Our minds can get used to anything, and even crises start feeling normal

Honored and excited to share that I am the winner of Nomis & Science Young Explorer Award!!

Also thrilled to share that my article describing my research is out now in @science.org today!

The normalization of (almost) everything www.science.org/doi/10.1126/...

1/

Hiring alert: Pacific Fisheries Management Council staff scientist. A good job opportunity!

workforcenow.adp.com/mascsr/defau...

Foreign Food Safety Inspections Hit Historic Low After Trump Cuts The dramatic shift in oversight comes at a time when the U.S. has never been more reliant on foreign food, which accounts for the vast majority of the nation’s seafood and more than half its fresh fru...

NEW: Billions of pounds of food are imported to the U.S. each year.

The FDA inspects foreign producers to ensure what we're eating is safe from pathogens and dangerous manufacturing practices.

But now, after Trump's drastic staff cuts, these inspections have plummeted to a historic low.
🧵/

New Perspective paper in #npjOceanSustainability highlights that marine spatial planning (#MSP) and marine protected area (#MPA) planning are not the same, but both are key for ocean sustainability in a changing ocean!🌊

doi.org/10.1038/s441...

@erc.europa.eu @plantprojecterc.bsky.social

A newly released Global Tipping Points report suggested that coral reefs have passed thresholds beyond which they can't bounce back.

Our new study from Fiji shows just the opposite - astonishing, rapid recovery within 4 years of reefs pummeled by a category 5 cyclone.

#ForCoral

The U.S. Is Skipping This Year’s Climate Summit. For Many, That’s OK. World leaders, gathering in Brazil, will try to agree on new, more ambitious plans to cut greenhouse gases.

The U.S. will not attend the annual UN climate summit, COP30, which kicks off on Thursday in Brazil. And that's just fine for those who see the Trump administration’s hostility toward anything related to climate change as a menace to international cooperation.

The current government shutdown is now officially the longest in U.S. history, surpassing the 35-day shutdown of President Trump’s first term. The impact of the shutdown, having lasted 35 full days, has already been felt across the country. nyti.ms/3Xaygvt

The shutdown – and the House’s inaction – helps pave Congress’ path to irrelevance With major shutdown impacts beginning to set in, a scholar of Congress says the House has all but abdicated its position as ‘The People’s Chamber.’

Congress’ path to irrelevance did not begin during the #shutdown. It is the result of decades of erosion that created a political culture in which Congress is relegated to second-class status, according to a political scientist. buff.ly/8hYHW3j

Postdoctoral opportunity at UDelaware!

careers.udel.edu/cw/en-us/job...

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.

“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

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

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

When radicalization is good, actually. #roadecology

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!

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

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

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

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 🦑🧪🌊

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

Scientists Denounce Trump Administration’s Climate Report Scores of researchers reviewed the Energy Department’s argument about greenhouse gases and found serious deficiencies.

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.

✍️ [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 […]

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.

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...

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!

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

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