ice melt
Tracking the transience of lake ice in a changing climate
Changes in seasonal lake ice are threatening the lives of those who depend on it. Find out how scientists are tracking them. Nyla HusainI’m a PhD student at the University of Rhode Island Graduate School of Oceanography. I use models to study how small-scale physical processes at the air-sea interface – like waves – impact wind […]
Coastal waves link far-off winds to melting Antarctic ice
The ocean surrounding Antarctica is warming, rapidly melting ice shelves from below. Scientists have now discovered that strong winds thousands of miles away can cause this warming with the help of large, very fast waves that propagate around Antarctica’s coast. Veronica TamsittI’m a PhD student at Scripps Institution of Oceanography in La Jolla California. My […]
Antarctica’s growing green space
As the planet warms, Antarctic land ice is retreating rapidly in some regions, and along with this, small pockets of ice-free habitat are growing and connecting. A team of scientists predicted how much these ice-free regions will expand by the end of the century and what this means for Antarctica’s unique ecosystems. Veronica TamsittI’m a […]
Seals put on their thinking caps for under-ice science
Scientists investigate warm water that drives melting in Antarctica with the help of some seals with high-tech hats. Veronica TamsittI’m a PhD student at Scripps Institution of Oceanography in La Jolla California. My research is focused on the Southern Ocean circulation and it’s role in climate. For my research I sometimes spend months at sea […]
Lead Pollution in Antarctic Waters: Have We Cleaned Up Our Act?
Researchers traveled to the far reaches of Antarctica to determine whether lead levels there have declined since humans started cleaning up their act by halting lead emissions. They found that global warming might be negating some of the good we’ve done, as melting glaciers could release stored natural and industrial lead into the ocean. Carrie […]
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