Sarah Nicholson

Anyone interested in phytoplankton phenology on regional to global scales? See link to data product below.

We welcome users to reach out with suggestions for improvements or to collaborate with us on future releases of the product.

I’m excited to be leading the ocean robotics observations for this important effort to advance the mechanistic understanding behind oxygen variability and change along the West African coastline.
#OceanScience #OxygenDynamics #ClimateScience #MarineBiogeochemistry #SchmidtSciences

Trump 2.0: an assault on science anywhere is an assault on science everywhere US President Donald Trump is taking a wrecking ball to science and to international institutions. The global research community must take a stand against these attacks.

Trump 2.0: an assault on science anywhere is an assault on science everywhere

www.nature.com/articles/d41...

Phytoplankton in peril, global ocean productivity plummets, study warns New research led by the CSIR has uncovered a troubling global trend – a significant decline in ocean productivity over the past 26 years, with consequences for marine biodiversity, fisheries, and the ...

Media release going at full speed now:

www.dailymaverick.co.za/article/2025...