from Ocean Voices Blog

The Challenger Expedition – Marine Research then and now

Last month 150 years ago, on the 23rd of March 1875, the participants of the Challenger expedition plumbed out the deepest point of the Earth, which is now called the Challenger Deep in their honour. This expedition was different from previous endeavours, as scientific exploration was its primary objective, not just a useful side-quest to […]

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Navigating the Uncharted Waters of Marine CDR (Part 2): The Socio-Oceanography Workshop

As I mentioned in my previous post, every scientist has a different opinion on what success looks like for marine carbon dioxide removal (mCDR). Some believe that the risks are worth the benefit because the risks of unmitigated climate change are far higher than the risks associated with mCDR. At the other end of the […]

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Navigating the Uncharted Waters of Marine CDR (Part 1): Urgent Problems, Uncertain Solutions

I never thought I would find myself constantly making the point that the topic of my research is the ‘second most important thing’.  Carbon Dioxide Removal (CDR) is now necessary on top of strong emissions reductions in order to reach net zero emissions and keep warming at 1.5℃ above preindustrial levels – and it is […]

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Not A Doctor: Lessons I’ve learned from quitting my PhD

I never considered myself a quitter. Usually, I finish what I have started: a 30 minutes high intensity workout after the Christmas holidays for example or the extended version of the third Lord of the Rings movie, also a bachelor program in environmental science and a master in marine science in Kiel. It’s not like […]

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A geological sleigh ride with Santa

A Siluette of Santa and his sleigh over a dark ocean

“Peppy! Did you know…?” Oh, crinkly candy, here we go again. We were hours into Christmas night on our way back north, somewhere over the African Atlantic Coast and the Boss kept talking about geology. Listening to Santa Claus rambling was one of the many perks not mentioned in the job description of the prestigious […]

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Empowering Mothers in Science

Women bring immense potential to science, yet they remain underrepresented in top academic and research roles. In 2022, over 52.3% of all students enrolled at German universities were women, and women earned more than 46% of doctorate degrees. But when it comes to university professors, this number drops dramatically to just 28% (Source: German Federal […]

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Lessons from failure: A researcher’s journey through a disastrous experiment

When in January 2020 I started my PhD in Plant Ecology, I felt a mix of enthusiasm and anxiety. I knew the journey I was beginning would be arduous, and that was even before the several events that ended up making it even tougher than I expected. What follows is a recap of perhaps the […]

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How to grow in the shadows

I walk through the forest and see a few old and sturdy trees, that are dominating their surroundings. I look up and see how they sway in the wind, but they bend and hold and aren’t bothered in the slightest. Down here in their shadow, I am surrounded by an army of saplings. Most of […]

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Overcoming lack of funding as a PhD Fellow to attend EGU 24

I’m Mafalda, a 29-year-old Portuguese woman doing my doctorate at the University of Kiel with a Portuguese PhD fellowship that allows me to develop my project with the cooperation of GEOMAR and the Portuguese Institute for the Sea and Atmosphere (IPMA). I’m doing my PhD in Marine Geology studying a natural submarine system where carbon […]

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At the beginning there was bureaucracy

Last year in summer I finished my Master’s degree. I was, and still am, very much in love with science, and enjoyed my research-focussed program a lot. No surprise that I wanted to pursue a scientific career, and that I was very happy I had managed to secure a PhD position as the next step […]