Ocean Wonders: Aging in the Abyss – Hakai Institute

“Imagine what it might be like to get old living in the deep. From creatures that exist for just a matter of days to others that never quite die, animal aging in the deep blue is as wild as the sea itself. Join us as we take a look at what it’s like to grow old in the ocean…”

Scientists warn that a crucial ocean current could collapse, altering global weather – the Los Angeles Times

The Atlantic Meridional Overturning Circulation acts as a conveyor belt of ocean water from Florida to Greenland. Along the journey north, water near the surface absorbs greenhouse gases, which sink down as the water cools near Greenland. In this way, the ocean effectively buries the gases deep below the surface (Courtesy of NASA's Goddard Space Flight Center, caption by Ellen T. Gray)

Scientists warn that a crucial ocean current could collapse, altering global weather…The Atlantic Meridional Overturning Circulation, or AMOC, is a system of ocean currents that circulate water in the Atlantic Ocean like a conveyor belt, helping to redistribute heat and regulate global and regional climates. New research, however, warns that the AMOC is weakening under a warming climate, and could potentially suffer a dangerous and abrupt collapse with worldwide consequences…

Decades after the US buried nuclear waste abroad, climate change could unearth it – Grist Magazine

Aerial view of the Runit Dome (or Cactus Dome), Runit Island, Enewetak Atoll c. 1977-1980. The crater created by the Cactus shot of Operation Hardtack I was used as a burial pit to inter 84,000 cubic meters of radioactive soil scraped from the various contaminated Enewetak Atoll islands Courtesy of US Defense Special Weapons Agency, Public domain, via Wikimedia).

A new report says melting ice sheets and rising seas could disturb waste from U.S. nuclear projects in Greenland and the Marshall Islands…The report summarizes disagreements between Marshall Islands officials and the U.S. Department of Energy regarding the risks posed by U.S. nuclear waste. The GAO recommends that the agency adopt a communications strategy for conveying information about the potential for pollution to the Marshallese people.