An orca (killer whale) has been observed, for the first-ever time, individually consuming a great white shark—and within just two minutes. Understanding the ecological dynamics of killer whale predation is paramount for marine conservation efforts.
Ocean Networks Canada (ONC) has expanded the reach of Pacific Ocean monitoring with the deployment of new deep-sea Argo floats that collect vital ocean data while traveling up and down through the water column, the space between the sea surface and the seafloor.
Record breaking marine heat waves will cause devastating mass coral bleaching worldwide in the next few years, according to a University of Queensland coral reef scientist.
Ships in EU seas should face dissuasive fines not only for oil spills, but also for sewage and garbage discharge, Transport and Tourism Committee MEPs say.