New scientific report, co-funded by @eea.europa.eu, shows Europe's seas are in crisis: none of its regional seas are in good condition & only ~1% are strictly protected. The #EUOceanAct must turn fragmented commitments into binding, enforceable action. ➡️ europe.oceana.org/press-releas...
Jesper Andersen (318 ppm)
@2xges.bsky.social
Marine biologist. Pracademic. Thalassophile. Strong believer in ecosystem-based management and synthesis research. Proud founding father of HEAT, NIVA Denmark and AquaSYNC. https://scholar.google.dk/citations?user=b1blKjEAAAAJ&hl=da
TIKTA is a one shop stop for assessment of marine ecosystems … a key end user is the @eea.europa.eu
We have started our new @azti.bsky.social #GES4SEAS summer school, with 30 engaged people. Hope they can learn to use Tikta in assessing the status of ocean under multiple pressures #marineecology #research
Modernizing the EU fleet may boost fishing capacity, but unless carefully managed, this risks overfishing and further stressing already limited fish stocks. Can we innovate sustainably, or will progress tip the balance? www.frontiersin.org/journals/mar...
New paper on eutrophication in Denmark: The combination of a good idea, 2) two smart Master Students (Marie N. Jørgensen + Nanna Meilholm), 3) a good dataset, 4) the HEAT tool and 5) supervision by @ciaran-m.bsky.social has resulted in a must read published this week in Frontiers in Marine Science.
Ping @helcominfo.bsky.social @ospar.bsky.social @eea.europa.eu @mim.dk @spisekammeret.bsky.social @dittemandoe.bsky.social @tksorensen.bsky.social @holdvejret.bsky.social @drangelborja.bsky.social @icesmarine.bsky.social
New paper on eutrophication in Denmark: The combination of a good idea, 2) two smart Master Students (Marie N. Jørgensen + Nanna Meilholm), 3) a good dataset, 4) the HEAT tool and 5) supervision by @ciaran-m.bsky.social has resulted in a must read published this week in Frontiers in Marine Science.
www.frontiersin.org/journals/mar...
Frontiers | The incomplete recovery of Danish coastal waters following reduced nutrient inputs and oligotrophication
Danish coastal waters were severely affected by eutrophication in the 1980s, prompting the implementation of national nutrient reduction plans. The aim of th...
frontiersin.org
New paper on eutrophication in Denmark: The combination of a good idea, 2) two smart Master Students (Marie N. Jørgensen + Nanna Meilholm), 3) a good dataset, 4) the HEAT tool and 5) supervision by @ciaran-m.bsky.social has resulted in a must read published this week in Frontiers in Marine Science.
New paper on eutrophication in Denmark: The combination of a good idea, 2) two smart Master Students (Marie N. Jørgensen + Nanna Meilholm), 3) a good dataset, 4) the HEAT tool and 5) supervision by @ciaran-m.bsky.social has resulted in a must read published this week in Frontiers in Marine Science.
Don’t miss it - the new call for Working Group proposals at FISC is now open 🚀 📅 Deadline for pre-proposals: 1 July 2026 👉 More information and full call details: www.forestinvasion.cz/wg/call-for-... 💡 Looking for inspiration? Explore example topics here: www.forestinvasion.cz/potential-wg...
🚨 Two major iDiv calls are now accepting applications! 🔹 iDiv Synthesis Centre Working Group Call 🔹 iDiv Fellowship Programme Call 🔗 More info, application criteria + deadlines: www.idiv.de
#MarineEcology @drangelborja.bsky.social @eea.europa.eu @icesmarine.bsky.social @eeb.org @oceanaeurope.bsky.social @frontiersmedia.bsky.social @skatsanevakis.bsky.social @smartenwinter.bsky.social @emilnielsen.bsky.social @nceas-ucsb.bsky.social @dittemandoe.bsky.social @tksorensen.bsky.social
Are MPAs in the transition zone between the North Sea and the Baltic Sea effective? We have mapped cumulative effects of multiple stressors in the Skagerrak. Anchored in this, and a statistical model, we have compared pressures within outside the MPAs. Most MPAs are so-called 'paper parks'.
Are MPAs in the transition zone between the North Sea and the Baltic Sea effective? We have mapped cumulative effects of multiple stressors in the Skagerrak. Anchored in this, and a statistical model, we have compared pressures within outside the MPAs. Most MPAs are so-called 'paper parks'.
🌍 Eight synthesis centres, led by sDiv, have completed a joint call on biodiversity & climate change. 💡14 projects + postdocs 💡1.7 million euros 💡214 researchers 💬 @smartenwinter.bsky.social: Researchers will be launching initiatives at a scale we could previously only dream of. shorturl.at/UvMsu
Global call uniting synthesis centres on biodiversity and climate enters project phase at iDiv
A global network of synthesis centres and 214 researchers are launching 14 new projects to advance biodiversity and climate research.
idiv.de
The TIKTA software is a one stop shop and I love it! And it has the potential to make life easier for EU Member States and Regional Seas Conventions. What’s not to like? @helcominfo.bsky.social @ospar.bsky.social @icesmarine.bsky.social @eea.europa.eu
Today is #WorldWildlifeDay2026 and it is a good day to launch our #GES4SEAS Tikta software to assess the cumulative effects at sea and its environmental status. Learn here in this video #MarineEcology #Research youtu.be/POx9iXz1ufo
Combined effects of multiple pressures pose critical threats to marine ecosystems. We have mapped where multiple pressures coincide with sensitive habitats and species, identifying hot spots and cold spots (ie high and low human impact). www.frontiersin.org/journals/mar... @2xges.bsky.social et al.
3/3 In my view, the editor’s decision to publish a rebuttal that fails to address the core issues was a poor choice. - Original paper: pubmed.ncbi.nlm.nih.gov/40892922 - Our letter: pubmed.ncbi.nlm.nih.gov/41758658 - The reply: pubmed.ncbi.nlm.nih.gov/41758660 🌊
Part of the FISC team visited AquaSYNC in Denmark 🇩🇰 Inspiring and generous conversations, full of practical insights and thoughtful exchange 🌍💡 Many thanks to the AquaSYNC team — especially Jesper, Paula and Ciaran — for the very warm welcome, openness and time shared 🤝✨
It's my pleasure to annnounce a new @azti.bsky.social #GES4SEAS summer school: assessing cumulative effects from multiple #pressures at sea, a practical application, using our Tikta tool. There is a limited number of places, apply now! #Research #MarineEcology www.azti.es/en/events/su...
AZTI SUMMER SCHOOL 2026 "Cumulative effects of multiple human pressures at sea and their impacts on ecosystem components: a practical application for environmental status assessment" - AZTI
AZTI Summer School 2026 offers hands-on training on Tikta for assessing cumulative pressures and marine environmental status.
azti.es
‼️ Check out our new paper led by Laura Castro de la Guardia. We estimate the potential kelp biomass from seafloor irradiance. Predicted potential kelp biomass in 6 Arctic fjords in good agreement with published values. 🌊 @iddri.bsky.social @cnrs.fr aslopubs.onlinelibrary.wiley.com/doi/10.1002/...
The #ocean provides for all of us, but that is not the end of the story. We are part of the ecosystem and we need to respect that. The fish 🐟 we eat, the corals 🪸 that protect our coast, with our actions we influence them, harm them and in doing so can harm ourselves.
As chair of #ECSA61: Bridging the gap between science and policy in estuarine and coastal marine biodiversity: the way forward, I invite you to propose sessions until 29th November. The conference is from 24-27 August 2026 at Square, Brussels, Belgium app.oxfordabstracts.com/auth?redirec...
Ping @helcominfo.bsky.social @icesmarine.bsky.social @eea.europa.eu
But hasn’t HELCOM producer and published 3 Integrated Ecosystem Assessments since 2010 (HOLAS1, HOLAS2 and HOLAS3)? All 3 seems to be data- and tool-based using HEAT, BEAT, CHASE and BSPI/BSII. All these tools are fully documented in peer-reviewed articles.
But hasn’t HELCOM producer and published 3 Integrated Ecosystem Assessments since 2010 (HOLAS1, HOLAS2 and HOLAS3)? All 3 seems to be data- and tool-based using HEAT, BEAT, CHASE and BSPI/BSII. All these tools are fully documented in peer-reviewed articles.
📣🌊 A joint statement for and from the Baltic The side event by ICES and DG MARE alongside #ICESASC25 last week concludes with a joint statement calling for adaptive science, coordinated governance across sectors, and new tools to support Baltic Sea recovery. ➡️Learn more: https://bit.ly/3KbQeuD
Women, non-native English speakers & those form low-income countries are disadvantaged in science but by how much? We found that women with non-English first languages from low-income countries publish up to 70% fewer in English than their counterparts. 1/5 doi.org/10.1371/jour... #languagebarriers
Where the separate divisions of ANTIFA landed on the beaches of Normandy on June 6, 1944:
In my projects, we use to create a #GoogleScholar profile, with the papers published by partners. @DEVOTESproject finished 10 yr ago, published 225 papers, received 17,914 citations and has an Hindex of 75. Impressive! #MarineEcology #Research scholar.google.es/citations?us...
🌊 Scientists from University of Exeter and @pml.ac.uk have urged caution in upscaling ocean carbon removal technologies until the environmental impacts are better understood. @exetermarine.bsky.social @gsiexeter.bsky.social @guyhooper.bsky.social news.exeter.ac.uk/faculty-of-e...