Prof Tiffany Morrison
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proftiffanym.bsky.social
Prof Tiffany Morrison
@proftiffanym.bsky.social

Prof, mentor and leader of ‬Governing Changing Oceans program, University of Melbourne ARC Laureate @jcuofficial.bsky.social‬ @w-u-r.bsky.social‬ @snappartnership.bsky.social

governingchange.org

Environmental science 54%
Geography 13%
Pinned
Global heating is rapidly altering marine ecosystems.

Novel interventions are gaining traction to sustain oceans and ocean-dependent societies, but they come with risks. 💥

Our new paper in @science.org explores how to "go slow to go fast" on ocean-based climate action.

Read more: bit.ly/45IrRMd
Governing novel climate interventions in rapidly changing oceans
Marine systems are rapidly changing in response to global heating. The scale and intensity of change are triggering a host of novel interventions to sustain oceans and ocean-dependent societies. Howev...
science.org

The Brief draws on our new Science paper here: bit.ly/483njCV

Proud collaboration with @sarahlawless.bsky.social @profterryhughes.bsky.social @robertstreit.bsky.social and others from the amazing Governing Changing Oceans team
Governing novel climate interventions in rapidly changing oceans
Marine systems are rapidly changing in response to global heating. The scale and intensity of change are triggering a host of novel interventions to sustain oceans and ocean-dependent societies. Howev...
www.science.org

At #ClimateWeekNYC, ocean-climate solutions must advance climate, equity & biodiversity.

Our Funders Brief offers 5 strategies for responsible investment:

Governance readiness
Rights-based interventions
Locally led initiatives
Ethical capacity
Climate effectiveness

Funders brief: bit.ly/46Payuq

Experimental climate interventions in the world’s oceans are moving ahead in a regulatory vacuum, raising concerns among scientists about potential risks, Mongabay staff writer Edward Carver reported.
Experimental ocean climate fixes move ahead without regulation
Experimental climate interventions in the world’s oceans are moving ahead in a regulatory vacuum, raising concerns among scientists about potential risks, Mongabay staff writer Edward Carver…
news.mongabay.com
Out today! ‘Quantifying coral reef–ocean interactions is critical for predicting reef futures under climate change’ in @natecoevo.nature.com
#EcologicalOceanography #InterdisciplinaryResearch #CoralReefs #OceanicSubsidies

doi.org/10.1038/s415...

@sosbangor.bsky.social
Interesting article on mobility of early career researchers, and the barriers they face. www.nature.com/articles/d41...
How researcher visa curbs threaten science careers
Anti-immigration sentiment is fuelling a drive to slash international student and worker numbers, but at what cost to researchers and countries leading the charge?
www.nature.com
🌊Congratulations to the Governing Changing Oceans SNAPP working group on this paper just out in Science!!! Learn more: snappartnership.net/teams/govern...
The effects of climate change on #marine #ecosystems are increasingly negative prompting many new interventions to sustain the ocean. But, as Morrison et al. point out, #governance systems to prevent unintended consequences are “not yet in place” @profterryhughes.bsky.socialdoi.org/10.1126/scie...
Global heating is changing marine systems. 🌊 🌡️
In response, novel interventions are gaining traction fast.
They aim to sustain ocean systems and ocean-dependent societies - but come with risks. 💥

New review paper in Science

More below 👇 and paper here: www.science.org/doi/10.1126/...
“Without robust governance, we risk repeating past mistakes—implementing ‘solutions’ that are ineffective, inequitable, or even harmful”.

phys.org/news/2025-07...
Climate interventions to save our oceans need stronger governance, experts warn
Climate interventions are accelerating in our oceans—but without responsible governance, they could do more harm than good, according to new research.
phys.org
🌊 Governing novel climate interventions in rapidly changing oceans

Our climate interventions are rapidly evolving, from seaweed farms to engineered coral. However, governance is lagging, and without proper oversight, we risk trading one crisis for another...

www.science.org/doi/10.1126/...
Governing novel climate interventions in rapidly changing oceans
Marine systems are rapidly changing in response to global heating. The scale and intensity of change are triggering a host of novel interventions to sustain oceans and ocean-dependent societies. Howev...
www.science.org
Nominations are now being accepted for the 2025 John Maddox Prize. The award recognises the work of any individual who promotes science and evidence on a matter of public interest in the face of hostility. Apply now, time is running out!
go.nature.com/4194lp6 #academicsky
Oceans are on the frontline of an array of risky initiatives that are poorly understood and under-regulated.

Development of these interventions is outpacing governance readiness. Read our recommendations here:

www.nature.com/articles/s41...
Enhance responsible governance to match the scale and pace of marine–climate interventions - Nature Climate Change
Oceans are on the frontline of an array of new marine–climate actions that are both poorly understood and under-regulated. Development and deployment of these interventions is outpacing governance rea...
www.nature.com
According to this naive article, only 2 players are involved in geoengineering decisions - well-meaning scientists & local people.

But what about the roles of:

Politicians, Judiciary, NGOs, Media, Non-local societies, Entrepreneurs, self-appointed Billionaires, etc?
www.science.org/content/arti...
Geoengineering could fight climate change—if the public can be convinced
Researchers’ failures to communicate are jeopardizing even basic tests, but new projects may point the way forward
www.science.org
Eos @eos.org · Jan 9
Work examining the feasibility of glacier interventions must be codesigned in partnerships between scientists and current and future rights holders and stakeholders in harm’s way, write @proftiffanym.bsky.social and colleagues.

eos.org/opinions/gla...
Glacier Intervention Research Isn’t Just for Glaciologists - Eos
Prospects for mitigating sea level rise by slowing flows of glacial ice into the ocean are worthy of research, but this work must involve all rights holders and stakeholders.
eos.org