//archives

Arctic Ocean

This tag is associated with 9 posts

What’s Killing Seabirds in the Bering Sea?

Jones T, Divine LM, Renner H, Knowles S, Lefebvre KA, Burgess HK, et al. (2019) Unusual mortality of Tufted puffins (Fratercula cirrhata) in the eastern Bering Sea. PLoS ONE 14(5): e0216532. https://doi.org/10.1371/journal.pone.0216532 Mass mortality events (or MMEs) are incidents that kill a vast number of individuals in a short period of time. They’re often caused […]

Out of sight, but not out of mind: human created chemicals persist deep in the Arctic Ocean  

Human created chemicals can be “too good” at their job, remaining persistent and/or toxic in the environment, well beyond the life span of their commercial use. Read on to explore how DDT was found at depths up to 2500 m in the Arctic Ocean by a team from Stockholm University. Anna RobuckI am a third […]

The end of the line for ocean plastics

A team of researchers set out on an Expedition around the Arctic Ocean to prove what scientists have long suspected: plastic debris is carried by ocean currents to a far corner of the Arctic Ocean where it reaches a dead end and is causing a massive plastic pile up. Veronica TamsittI’m a PhD student at […]

What lies beneath: A Gargantuan Volcanic Crater in the Arctic Ocean

Deep underneath the Arctic Ocean, researchers are studying properties of its sea floor, and colossal sized terrain features are slowly coming to the fore. Learn about one such discovery, the Gakkel caldera! Prabarna GangulyI’m a fourth year PhD candidate in the Department of Psychology at Northeastern University. My research focuses on the impact of early […]

Atlantic confirmed as accomplice in Arctic sea ice loss

A team of scientist gathered new evidence from the Arctic Ocean, revealing a new suspect responsible for rapidly melting Arctic sea ice. Veronica TamsittI’m a PhD student at Scripps Institution of Oceanography in La Jolla California. My research is focused on the Southern Ocean circulation and it’s role in climate. For my research I sometimes […]

The Meltdown: Protists in the time of disappearing Sea Ice in the Arctic Ocean

Sea ice levels in the Arctic Ocean safeguard thousands of marine biosystems. Protists are little known micro-organisms that play a key role in maintaining a balanced oceanic ecosystem. Read more to see how climate change is affected sea ice-levels, and what that means for our protist comrades. Prabarna GangulyI’m a fourth year PhD candidate in […]

Oceanbites Mingles With ArcticMix (Part 3)

This is part 3 of 3 in a series on the recent ArcticMix expedition aimed at improving ocean models that describe faster-than-predicted Arctic warming. Oceanbites sat down with Dr. Jennifer MacKinnon, chief scientist for the mission, to discuss her experiences in the field and her life as a scientist. Virginia SchutteI just finished my graduate […]

Oceanbites Mingles With ArcticMix (Part 1)

This is part 1 of 3 interview posts on the ArcticMix voyage. Scientists share their experiences with life aboard a cutting-edge research vessel! Megan ChenI graduated with a Masters of Coastal & Marine Management from the University of Akureyri in Iceland, and am currently working at the Smithsonian Institution’s National Museum of Natural History in […]

A Song of Ice, Fire, and Climate: Could Warming Seas Release Methane from Beneath the Seafloor?

In 2008, scientists were troubled to find methane bubbling up from marine sediments off the coast of a string of islands in the Arctic Ocean. In this study, researchers investigate whether the methane is the result of destabilization of methane hydrates under the seafloor due to warming ocean waters. Carrie McDonoughI am the founder of […]

Subscribe to oceanbites

@oceanbites on Twitter