Heather Allen was quoted in a recent article in Knowable Magazine for her work in understanding oceanic iron and climate change. 

https://www.knowablemagazine.org/article/physical-world/2019/ocean-iron-fertilization

In a 2018 article of Earth & Space Science News, Allen's work was also featured by the same author, Emily Underwood.

https://eos.org/research-spotlights/why-trace-metals-cling-to-the-oceans-skin

The original publication: https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2018JC013926