Malin Olofsson

Lead by @wallyfulweiler.bsky.social 🤩

Global importance of nitrogen fixation across inland and coastal waters Biological nitrogen fixation is a key driver of global primary production and climate. Decades of effort have repeatedly updated nitrogen fixation estimates for terrestrial and open ocean systems, yet...

Today our huge N2-fixation in inland and coastal environments effort was published in Science www.science.org/doi/10.1126/... I am so glad to have been part of this journey! #nitrogenfixtion

Preparations for in situ experiments in a eutrophied fjord of the Baltic Sea #nitrogen #BalticSea #Cyanobacteria

Seasonal dynamics of biotoxins and potentially toxic phytoplankton in three Baltic Sea blue mussel farms Cyanobacterial blooms are common in the Baltic Sea during summer, and even though several cyanobacteria are toxin producers, many organisms still inge…

New paper where we follow phytoplankton and biotoxins in farmed blue mussels in the Baltic Sea during a full season. Toxins of different types varied over the year but was never above any recommended limits which is promising for blue mussel farming 🌊 www.sciencedirect.com/science/arti...

Really grateful for hosting so many amazing people at SLU Campus in Uppsala to discuss nitrogen for a couple of days 🤩

Resten av året lever svenskarna på lånade resurser OVERSHOOT DAY:: Från och med idag använder Sverige resurser som vi inte har.

Från och med 10 april använder svenskarna resurser som jorden egentligen inte har. Idag inträffar Overshoot day, och Sverige lever som om vi hade fyra jordklot.

supermiljobloggen.se/nyheter/rest...

@danahellemann.bsky.social

BSNCN

Come and talk Baltic Sea nitrogen with us in Uppsala May 13-15, a workshop hosted by the Baltic Sea Nitrogen Cycling Network balticnitrogen.com for registration please visit: www.slu.se/en/ew-calend... listen to talks and mingle around posters, and exchange ideas on what’s needed in the future.

Single-cell imaging reveals efficient nutrient uptake and growth of microalgae darkening the Greenland Ice Sheet - Nature Communications Blooms of pigmented microalgae accelerate glacier and ice sheet melting by reducing the surface albedo. Here, Halbach et al. use single-cell measurements of elemental composition and nutrient…

Single-cell imaging reveals efficient nutrient uptake and growth of microalgae darkening the Greenland Ice Sheet #singlecell #protistsonsky #protists

Uni Oldenburg is starting a genomics facility, and we are looking for a bioinformatician.
uol.de/en/job/bioin...
The position is initially for 3 years, but there are chances of permanency after the 3 years.
Please share!

2025 start of the #Baltic Sea seminar series with Jacob Carstensen of Roskilde/Aarhus University DK : The legacy effect of changing nutrient inputs to #coastal ecosystems @bsag.fi @aquaticphyto.bsky.social et al

A global dataset of nitrogen fixation rates across inland and coastal waters Biological nitrogen fixation is the conversion of dinitrogen (N2) gas into bioavailable nitrogen by microorganisms with consequences for primary production, ecosystem function, and global climate. He...

A global dataset of nitrogen fixation rates across inland and coastal waters aslopubs.onlinelibrary.wiley.com/doi/10.1002/... #jcampubs

Still two weeks left to apply 🤗

Check out this TED talk by Johan Rockström!

He runs through the latest in climate science, tipping points, and why he is both nervous but also still hopeful about the current state of the planet.

Most read article of 2024!

Watch it here: https://buff.ly/4dSlfgn

❤️❤️❤️

We have a fully funded PhD position out focusing on adaptation strategies in filamentous Cyanobacteria www.slu.se/en/about-slu... please share to those potentially interested 😊

I hear a lot about people being scared or creeped out by the giant sea spiders....my normal response is a) they don't bite, and b) they are SLOW! Here's some proof....Colossendeis robusta and an Ammothea sp. walking in a tank on our research cruise in 2020 (NBP20-10). 🧪🐧🦑🌎🇦🇶🧬

Ice skating diatoms!

Our research group monitor algal toxins in Swedish waters. We use chemical and molecular tools to understand their occurrence, production, and diversity 🔬 🦠 🧪 #cyanobacteria #toxins

Updated, simpler version of that copepod model here: origamiplankton.org/2024/03/cope... . Thanks for the plug!

So cute 😍

GEOMAR research division Marine Ecology is hiring. www.geomar.de/en/karriere/.... Seeking a creative, integrative pelagic ecologist working beyond competition and predation. Located at the Baltic Sea, Kiel is offering a vibrant academic research environment, directly at the seashore

I’m feeling very fortunate that my project from the Swedish research council was funded last week. My project will focus on local adaptation strategies of filamentous Cyanobacteria using multiomics techniques. We will hire a PhD student during spring so keep your eyes open if interested 😊