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NOC Marine Physics

@nocmarinephys.bsky.social
729 followers 381 following 35 posts

🌊 Marine Physics at the National Oceanography Centre, UK.

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NOC Marine Physics @nocmarinephys.bsky.social · 07/10/2026
Want to know more about how offshore wind farms can influence ocean temperatures and mixing, and why their effects depend on local conditions? we got you covered! www.noc.ac.uk/news/study-r...
noc.ac.uk
Study reveals influence of offshore wind farms on ocean temperatures | National Oceanography Centre
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NOC Marine Physics @nocmarinephys.bsky.social · 07/10/2026
📢Paper alert📢 🌊💨Environmental controls on the detectability of hydrodynamic changes induced by offshore wind farm structures💨🌊 🔗https://doi.org/10.1038/s41598-026-71585-0 by De Dominicis et al in Sci. Rep. @noc.ac.uk @ukri.org @thecrownestate.bsky.social @uniofaberdeen.bsky.social #EcoWind
The image shows the cover of Scientific Reports on the top right and reads: Nature Portfolio. Open Access Article. Environmental controls on the detectability of hydrodynamic changes induced by offshore wind farm structures. Springer Nature.
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NOC Marine Physics @nocmarinephys.bsky.social · 05/10/2026
📢Paper alert📢 🌊Occurrences of Predicted Wave Overtopping Assessed Using In Situ Winter Observations at an Emergent Beach-Fronted Sea Wall🌊 🔗https://doi.org/10.3390/jmse14191833 by J. Brown et al. in J. Mar. Sci. Eng. @noc.ac.uk #CreamT @ukri.org @plymuni.bsky.social
Two people walk along the Penzance promenade with the sea on their left. The wave overtopping carries beach debris and seaweed over the sea wall at Penzance during a site visit at the start of the CreamT project on 28 August 2020.
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National Oceanography Centre @noc.ac.uk · 09/09/2026
New film 'Pressure' tells how weather forecasts shaped D-Day. But there’s another forecast that was just as important. The tide. Look back at the role of tidal prediction on this historic day, and discover the link to NOC's scientific heritage in our latest #blog. go.noc.ac.uk/beyondthewea...
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NOC Marine Physics @nocmarinephys.bsky.social · 25/08/2026
📢 Event @ NOC Liverpool📢 🌊 Tide and Time exhibition open afternoon 🌊 Explore the UK's tidal science heritage. See two rare analogue tide-predicting machines & learn how their legacy connects to cutting-edge research today. www.heritageopendays.org.uk/submission-e... tide-and-time.uk @noc.ac.uk
A close-up photo of an analogue tide prediction computer, showing a brass pulley wheel for  a single tidal constituent.
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NOC Marine Physics @nocmarinephys.bsky.social · 20/08/2026
📢paper alert📢 🌊 Present‑Day Sea Level Variations in Coastal Areas from Daily to Multidecadal Time Scales: Observations and Causes 🌊 link.springer.com/article/10.1... by A. Cazenave et al. in Surveys in Geophysics @noc.ac.uk
link.springer.com
Present-Day Sea Level Variations in Coastal Areas from Daily to Multidecadal Time Scales: Observations and Causes - Surveys in Geophysics
Climate-related sea level changes near the coast may deviate from what we observe in the open ocean. In effect, coastal changes result from the superposition of the global mean sea level rise, regiona...
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NOC Marine Physics @nocmarinephys.bsky.social · 20/08/2026
📢paper alert📢 🌊 Measuring Ocean Surface Waves 🌊 agupubs.onlinelibrary.wiley.com/doi/full/10.... by Clarence O. Collins III et al. in Reviews of Geophysics @noc.ac.uk
Schematic showing a range of platforms and technologies used to measure ocean surface waves.
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National Oceanography Centre @noc.ac.uk · 15/07/2026
Keep reading here: www.noc.ac.uk/news/climate...
noc.ac.uk
Climate extremes are becoming the new ‘normal’ for the UK | National Oceanography Centre
The latest Met Office ‘State of the UK Climate’ report has been released today (15th July 2026), demonstrating that climate extremes are becoming the new ‘normal’ for the UK.
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National Oceanography Centre @noc.ac.uk · 15/07/2026
📢 Climate extremes are becoming the new ‘normal’🇬🇧 @metoffice.gov.uk's ‘State of the UK Climate’ report is out now, with contributions from NOC's Drs Andy Matthews, Jo Williams & Svetlana Jevrejeva who have provided expertise on sea level observations. Rising sea level could heighten UK flood risk.
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NOC Marine Physics @nocmarinephys.bsky.social · 22/06/2026
📢paper alert📢 🌊Climate change affects future sea-bed mobility via storms and sea level rise🌊 doi.org/10.1038/s432... by Rulent et al. in Commun Earth Environ @commsearth.nature.com @ukri.org @noc.ac.uk
doi.org
Climate change affects future sea-bed mobility via storms and sea level rise - Communications Earth & Environment
On the North Western European Shelf, increased sea-level reduces seabed exposure to ocean waves and currents, while climate change increases storm intensity, leading to more frequent periodic disturba...
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National Oceanography Centre @noc.ac.uk · 12/06/2026
🌊 Ocean mythbusting!👻 👊 NOC's Dr Andrew Matthews and Dr Edward Doherty had the opportunity to debunk some ocean 'facts' in celebration of World Ocean Week with BBC Bitesize's Other Side of the Story! Read more here: orlo.uk/ufMrM
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Marine Environmental Data and Information Network (MEDIN) @medin.bsky.social · 13/04/2026
(1/4) Looking for virtual work experience? The National Oceanography Centre are running a virtual work experience program for 14-19 year olds this August. 📚️ Program details: 📆 August 5th - August 12th 2026 (work experience does not take place over the weekend). 📍 Online ⏲️ ~10am-4pm
noc.ac.uk
What’s On | National Oceanography Centre
jQuery(document).ready(function() { jQuery('#hero').removeClass().addClass('m-content-hero'); /* jQuery( "" ).appendTo( ".title-content" ); */ }); #hero .image.loaded { background-image:…
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National Oceanography Centre @noc.ac.uk · 16/02/2026
We're delighted to be attending Ocean Sciences Meeting starting on 22nd! 👥 We have 100+ attendees at nearly 200 sessions 🩵 Looking forward networking, insightful discussions and sharing research 📍Find us: Stand 59, Hall 5 Full list of NOC events ↙️ strategy.noc.ac.uk/ocean-scienc... #OSM26
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Dr Joanne Williams @jowilliams.bsky.social · 23/02/2026
In the Red area, Hall 3, Tides and Coastal Flooding #osm26 @noc.ac.uk
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NOC Marine Physics @nocmarinephys.bsky.social · 13/02/2026
🔊Paper alert🔊 @noc.ac.uk @ukri.org
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NOC Marine Physics @nocmarinephys.bsky.social · 26/01/2026
📢paper alert📢 🌊Evaluating SWOT in the Coastal Zone: Comparisons with Tide Gauge and Airborne LiDAR in the Bristol Channel and Severn Estuary, UK🌊 agupubs.onlinelibrary.wiley.com/doi/10.1029/... by Youtong Rong et al. in AGU GRL @noc.ac.uk @ukri.org @ukspaceagency.bsky.social
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National Oceanography Centre @noc.ac.uk · 20/01/2026
‼️ New paper from our coastal science colleagues on interdisciplinary approaches to coastal research from an early career perspective. 🌊 📝 💡 #ECR #coastalscience #newpublication
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NOC Marine Physics @nocmarinephys.bsky.social · 20/01/2026
🔊Paper alert🔊 🌊Navigating interdisciplinary coastal research in the UK Challenges and solutions from an early career perspective by Apine et al in @universitypress.cambridge.org Coastal Futures 🔗 doi.org/10.1017/cft.... @noc.ac.uk @uniofstandrews.bsky.social @liverpooluni.bsky.social @ukri.org
doi.org
Navigating interdisciplinary coastal research in the UK: Challenges and solutions from an early career perspective | Cambridge Prisms: Coastal Futures | Cambridge Core
Navigating interdisciplinary coastal research in the UK: Challenges and solutions from an early career perspective - Volume 4
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British Oceanographic Data Centre (BODC) @bodc.bsky.social · 01/12/2025
Happy 1st December from BODC!🎄🎅🎁☃️ We thought it would be appropriate to kick off the first day of #BODCDataAdvent by sharing this festive cruise track that forms a star, this is the JC071 PAP cruise.⭐🌟✨ Check out more cruises at: www.bodc.ac.uk/resources/in...
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NOC Marine Physics @nocmarinephys.bsky.social · 01/12/2025
🔊Paper alert🔊 Enhancement of coastal flood mitigation by implementing hybrid flood defences integrating hard engineering and nature-based solutions🌊 by Matsoukis et al. in STOTEN @elsevierconnect.bsky.social 🔗https://doi.org/10.1016/j.scitotenv.2025.181063 @noc.ac.uk @ukri.org #CoOpt #SMMRUK
The image contains the graphical abstract of the paper. The abstract reads: Due to the energy dissipation induced by vegetation, restoration of natural ecosystems such as salt marshes is often considered an attractive nature-based solution against coastal flooding as an alternative to hard engineered defences. Even though this vegetation's capacity to dissipate energy has been well affirmed in the literature for short waves, it is still disputed for long waves (i.e., storm surges and tides) resulting in significant uncertainty on the potential effectiveness of mitigating the impact of storm surges. Furthermore, restoration or creation of coastal habitats often face challenges due to space limitations and social resistance linked to loss of valuable land. Hybrid schemes, integrating existing hard defences and natural solutions (e.g., vegetation zones), could be a good alternative to overcome such problems. However, evidence to support their implementation and design is lacking.
In this study, a modelling chain in Delft3D-FM has been implemented to test the efficiency of a hybrid solution consisting of an embankment and vegetation zones in a case study in the inner Forth estuary (Scotland, UK). The flood protection effectiveness of the proposed solution is assessed for the storm Xaver (December 2013) that greatly affected the area. The model results indicate that the proposed hybrid scheme could considerably reduce the land loss for coastal protection and that the effect of vegetation depends on design criteria such as position and orientation relative to the prevalent current flow. These results provide valuable insight towards applicability, design and implementation of hybrid schemes.
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Dr Joanne Williams @jowilliams.bsky.social · 21/11/2025
Splash! How can you measure waves overtopping a sea defence? Until recently the main method was "see how quick a bucket fills up". Margaret Yelland and Jenny Brown's Wire Wall uses a grid of capacitance wires and has now been tested for a year of continuous monitoring. 🌊
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NOC Marine Physics @nocmarinephys.bsky.social · 21/11/2025
🔊New paper alert 🔊 🌊Spatial and Temporal Variation in Wave Overtopping Across a Coastal Structure Based on One Year of Field Observations 🌊 by J. Brown @noc.ac.uk with @plymbiomarsci.bsky.social Network Rail and SW Coastal monitoring 🔗https://doi.org/10.3390/jmse13112194 #wirewall @ukri.org
Waves crashing and overtopping in Dawlish during Storm Barra. Image recorded by the University of Plymouth's Camera
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National Oceanography Centre @noc.ac.uk · 05/11/2025
🌊 Today is #WorldTsunamiAwarenessDay While 5 Nov is known for Guy Fawkes Night in the UK, globally it’s a day to raise awareness of tsunami risk. At NOC, we're advancing detection & resilience, from tide gauges to fibre optic sensing. Discover more lnkd.in/gEfxCrSF #GetToHigherGround #TsunamiDay
Large wave crashing against sea wall
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National Oceanography Centre @noc.ac.uk · 28/10/2025
UK Marine Climate Change Impacts Partnership (MCCIP) has just published the latest rolling update on anthropogenic climate change effects on sea temperature 🌊🌡️. This update was led by NOC's Dr Richard Cornes. Read the full report here 👇 www.mccip.org.uk/temperature
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OSNAP @o-snap.org · 28/10/2025
👩‍🎓 PhD position at the National Oceanography Centre 👨‍🎓 🔍 Project: Heat, Freshwater and Oxygen Budgets in the Eastern Subpolar North Atlantic: Implications for UK continental shelf and European Weather. 🤝Team: Tiago, Neil, Lidia, & Bieito @bfcastro.bsky.social 🌊 Info: www.o-snap.org/phd-at-noc-uk/
o-snap.org
PhD at NOC (UK) - OSNAP
Dear all,  We are currently advertising an exciting PhD project opportunity on “Heat, Freshwater and Oxygen Budgets in the Eastern Subpolar North Atlantic: Implications for UK continental shelf and Eu...
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Mar Benavides @marbenavides.bsky.social · 24/10/2025
So cool to see this one out!! www.nature.com/articles/s43... @noc.ac.uk @biopole.bsky.social @ird-fr.bsky.social @mioceanologie.bsky.social
nature.com
Nitrogen fixation under declining Arctic sea ice - Communications Earth & Environment
Nitrogen fixation occurs under Arctic sea ice and is positively correlated with primary production, according to analyses of transects across the marginal ice zone and in the Central Arctic Ocean.
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NOC Marine Physics @nocmarinephys.bsky.social · 14/10/2025
Want to know how Cryosat 🛰️is transforming ocean monitoring and how @noc.ac.uk is involved on this @esa.int mission? Worry not! We got you covered! head this way 👇 earth.esa.int/eogateway/su... 🌊 #seaice #satellite
earth.esa.int
How ESA’s ice mission is transforming ocean monitoring - Earth Online
In 2010 CryoSat embarked on a mission to investigate Earth’s icy zones but, during its 15 years in orbit, the satellite has gone beyond ice monitoring to deliver unprecedented insight into the dynamic...
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Elizabeth Kent @lizk40.bsky.social · 03/09/2025
Call for blogposts on maritime history - several of the topics related to marine climate, data transcription, visualisation - apparently no need to moderate your enthusiasm
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National Oceanography Centre @noc.ac.uk · 20/08/2025
Proud to announce we've been shortlisted as a finalist for Mersey Maritime’s Industry Awards! 🏆 NOC’s Satellite Intertidal Mapping Project led by Paul Bell, Clive Neil, and Christine Sams, has been shortlisted for the Technology & Innovation Award. More on this project here⬇️
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National Oceanography Centre @noc.ac.uk · 15/08/2025
Researchers from NOC are among the global community of scientists who have contributed to this new publication by @ametsoc.org! 🌎 Find details below ⬇️
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NOC Marine Physics @nocmarinephys.bsky.social · 04/08/2025
Submit an Abstract to the 🌊 Ocean Sciences Meeting #OSM26 🌊 session: HC013 - Resource characterization, hydrodynamic and environmental responses of ocean-based energy agu.confex.com/agu/osm26/pr... Deadline 20th August 2025 @noc.ac.uk
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NOC Marine Physics @nocmarinephys.bsky.social · 01/08/2025
Submit an Abstract to the 🌊 Ocean Sciences Meeting #OSM26 🌊 session: OT002 - Advances in understanding of ocean surface waves at the coast: evidence from new observations and models agu.confex.com/agu/osm26/pr... Deadline 20th August 2025 @noc.ac.uk
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NOC Marine Physics @nocmarinephys.bsky.social · 01/08/2025
Submit an Abstract to the 🌊 Ocean Sciences Meeting #OSM26 🌊 session: HE007: Large-scale changes in the Arctic and Subarctic - Processes and Impacts agu.confex.com/agu/osm26/pr... Deadline 20th August 2025 @noc.ac.uk
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Dr Joanne Williams @jowilliams.bsky.social · 30/07/2025
Tsunamis in Hawaii. Heights in metres. Notice how the first wave wasn't the biggest. Real time data at www.ioc-sealevelmonitoring.org/station.php?...
IOC data for Hawaii showing waves arriving at Hawaii over a period of hours, live at 30th July 06:53 UTC.
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NOC Marine Physics @nocmarinephys.bsky.social · 28/07/2025
Submit an Abstract to the 🌊 Ocean Sciences Meeting #OSM26 🌊 session: DO012 - Regionally Downscaled Ocean Climate Predictions and Projections agu.confex.com/agu/osm26/pr... Deadline 20th August 2025 @noc.ac.uk
agu.confex.com
Regionally Downscaled Ocean Climate Predictions and Projections
Understanding future ocean conditions at regional scales is critical for climate adaptation and informed policy-making. While global climate models provide ocean state projections (IPCC-CMIP6) and sea...
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NOC Marine Physics @nocmarinephys.bsky.social · 28/07/2025
Submit an Abstract to the 🌊 Ocean Sciences Meeting #OSM26 🌊 session: PS002 - Dynamics at the sloping boundary: understanding the interactions and exchanges between shelf seas and the deep ocean agu.confex.com/agu/osm26/pr... Deadline 20th August 2025 @noc.ac.uk @whoi.edu @samsocean.bsky.social
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National Oceanography Centre @noc.ac.uk · 14/07/2025
@metoffice.gov.uk ‘s 'State of the UK Climate' report is out today, with some key findings: 🌊UK sea level is rising faster than the global average 🌡️extremes are becoming the norm 🥇record breaking weather events are becoming more frequent 🔥the last 3 yrs have been in the UK's top 5 warmest on record
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NOC Marine Physics @nocmarinephys.bsky.social · 04/07/2025
📢paper alert📢 🌊Evaluating Water Levels from the Surface Water and Ocean Topography (SWOT) Mission in a Hyper-Tidal Coastal and Estuarine Environment🌊 doi.org/10.1029/2024... by Lichtman et al. in AGU Earth and Space Science @noc.ac.uk @ukspaceagency.bsky.social
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NOC Marine Physics @nocmarinephys.bsky.social · 25/06/2025
📢paper alert📢 🌊The impacts of human-made structures on larval connectivity in the northern North Sea 🌊 doi.org/10.1038/s432... by Barton et al. in @commsearth.nature.com @noc.ac.uk @heriotwattuni.bsky.social @uniofhull.bsky.social
doi.org
The impacts of human-made structures on larval connectivity in the northern North Sea - Communications Earth & Environment
New human-made structures in areas with stronger residual current flow in the northern North Sea could improve larval connectivity, while existing structures serve as interchanges between intermittent...
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NOC Marine Physics @nocmarinephys.bsky.social · 17/06/2025
📢new paper alert📢 🌊Dynamics and Temporal Variability of the North Atlantic Current in the Iceland Basin (2014–2022)🌊 by Dotto et al. in #JGROceans @agu.org 👉 doi.org/10.1029/2024... @noc.ac.uk @samsocean.bsky.social @miamirosenstiel.bsky.social y.social @ukri.org
doi.org
Dynamics and Temporal Variability of the North Atlantic Current in the Iceland Basin (2014–2022)
The North Atlantic Current (NAC) volume transport variability was strong at 16–120-day periods associated with the mesoscale activity in the Iceland Basin High volume transport coincided with the...
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NOC Marine Physics @nocmarinephys.bsky.social · 16/06/2025
With videos exploring marine robotics 🤖, marine modelling 💻or remote sensing 📡 to applications to fisheries, salt intrusion and the impact of climate change on water security. Take a look here: www.youtube.com/watch?v=OCKY... www.youtube.com/watch?v=OCKY...
youtube.com
Living with climate change in a delta country
YouTube video by National Oceanography Centre
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NOC Marine Physics @nocmarinephys.bsky.social · 16/06/2025
Check out the "Ocean Science in Action" series! a collection of open access stories about coastal communities at the forefront of the climate change impacts. 📽️🏖️🌡️🌊 noc.ac.uk/education/ed... @noc.ac.uk
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Dr Joanne Williams @jowilliams.bsky.social · 10/06/2025
Phil Woodworth has just pointed me to this 1973 film on tides. I haven't yet watched it through but already enjoying the computers (tape reels and printout), animated global tide maps (hand drawn) and health and safety on board ship (there probably was some). www.youtube.com/watch?v=XWUS...
youtube.com
Ocean Tides
YouTube video by National Oceanography Centre
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NOC Marine Physics @nocmarinephys.bsky.social · 10/06/2025
📢Paper alert📢 Heterogeneous Mixing Processes Observed in the Dotson Ice Shelf Outflow, Antarctica 🛳️🌊 by Dotto et al. in #JGROceans @agu.org doi.org/10.1029/2024... @noc.ac.uk @uniofeastanglia.bsky.social @ukri.org
doi.org
Heterogeneous Mixing Processes Observed in the Dotson Ice Shelf Outflow, Antarctica
Elevated turbulent kinetic energy dissipation rates were found near the seabed and at mid-depths in the DIS outflow region Overturning instabilities associated with the outflow current result in ...
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CANARI @canari-science.bsky.social · 06/06/2025
New CANARI research reveals predictability for UK summer droughts up to 1.5 years in advance 🏜️ Find out more in the paper published in Nature Communications Earth & Environment, led by @amulyachevuturi.bsky.social: www.nature.com/articles/s43...
nature.com
Oceanic drivers of UK summer droughts - Communications Earth & Environment
North Atlantic sea surface temperature influences hydrology in the United Kingdom up to 1.5 years in advance via a teleconnection with the position of the North Atlantic Current, which can help with d...
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National Oceanography Centre @noc.ac.uk · 28/05/2025
A cutting-edge fleet of moorings, drifting floats, and autonomous vehicles have been deployed to explore the depths of the Labrador Sea, to understand the role of marine snow in carbon storage. Read more: noc.ac.uk/news/ocean-r...
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National Oceanography Centre @noc.ac.uk · 19/05/2025
Only 5 days left to register for the UK Coastal Research Conference! 🌊 The conference welcomes all those with interest in UK coastal science, including academia, policy makers, practitioners and industry professionals. ⬇️Full details and registration here⬇️ noc-events.co.uk/ukcrc-2025 #UKCRC25
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NOC Marine Physics @nocmarinephys.bsky.social · 16/05/2025
📢Paper Alert📢 Coherence of the AMOC Over the Subpolar North Atlantic on Interannual to Multiannual Time Scales 🌊 by Petit el al. in GRL @agu.org doi.org/10.1029/2025... @noc.ac.uk @ncas-uk.bsky.social @uniofreading.bsky.social @ncar-ucar.bsky.social @ukri.org #NERC #NSF
doi.org
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NOC Marine Physics @nocmarinephys.bsky.social · 12/05/2025
📢Paper Alert📢 Cold Spells, Fresh Waves, and the Biogeochemical Response in the North Atlantic Cold Anomaly Region 🛰️💻 by Jebri et al in @agu.org JGROceans doi.org/10.1029/2024... @noc.ac.uk @ukri.org #NERC
doi.org
Cold Spells, Fresh Waves, and the Biogeochemical Response in the North Atlantic Cold Anomaly Region
The cold anomaly is quantified as marine cold spells and Fresh Waves cycling between cool/fresh and warm/saline conditions since 1980s The 2014–16 cold anomaly, a widespread and prolonged event, ...
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National Oceanography Centre @noc.ac.uk · 07/05/2025
A new wave overtopping digital twin has launched! 📟 It provides a 5-day forecast at Dawlish and Penzance. The tool is based on machine learning trained by WireWall data collected by NOC. Check it out 👉 coastalmonitoring.org/ccoresources...
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