Warm Pacific water blamed for vast seabird die-off

A year after tens of thousands of common murres, an abundant North Pacific seabird, starved and washed ashore on beaches from California to Alaska, researchers have pinned the cause to unusually warm ocean temperatures that affected the tiny fish they eat.

Antarctica’s Changing Larsen Ice Shelf

Larsen is situated along the northeastern coast of the Antarctic Peninsula, one of the fastest-warming places on the planet. In the past three decades, two large sections of the ice shelf (Larsen A and B) have collapsed. A third section (Larsen C) seems like it may be on a similar trajectory, with a new iceberg poised to break away soon.

Sea level rise will disproportionately hit U.S. this century, NOAA warns

Global sea level rise is unfolding at a stunning pace, and a new report from the National Oceanic and Atmospheric Association (NOAA) says the U.S. will find itself directly in the crosshairs. Over the coming decades, some parts of the nation’s coastline will be hit harder than others.

New England’s 1816 ‘Mackerel Year’ and climate change today

Scientists recount their many-layered, multidisciplinary investigation into the catastrophic effects of the 1815 eruption of the Indonesian volcano Tambora on coastal fish and commercial fisheries in the Gulf of Maine. They say the tale may carry lessons for intertwined human-natural systems facing climate change around the world today.