August 6, 2019 — Climate change is triggering more and more surprise variations in temperatures in the world’s oceans, including off Maine, and those spikes are changing ecosystems in ways that looking at the past wouldn’t predict.
That’s one of the conclusions of a new study out Monday from the Gulf of Maine Research Institute, which finds that the bigger-than-expected temperature swings are benefiting some species while hurting others, and that has effects that can be felt up the food chain by the humans that depend on those ecosystems.
Dr. Andrew Pershing, chief scientific officer at GMRI and the lead author of the study, spoke with All Things Considered Host Nora Flaherty about the changes.