The Arctic is a ‘dead end’ for ocean plastic

According to a new study, the Arctic serves as a “dead end” for hordes of marine debris drifting through the North Atlantic. Even though very little plastic waste is discarded within the Arctic itself, it’s still carried there — and then stranded — by ocean currents.

Predicting the movement, impacts of microplastic pollution

Microplastics are of increasing concern. They not only become more relevant as other plastic marine litter breaks down into tiny particles, they also interact with species in a range of marine habitats. A new study takes a look at how global climate change and the impact of changing ocean circulation affects the distribution of marine microplastic litter.