DISAPPEARING ICE
Antarctica’s ice may be melting faster than initially thought, a study says, due to meltwater flowing into cracks and refreezing. Glacial retreat has alarmed scientists, since it could destabilize the continental ice shelf and lead to a sea-level rise of 3.5 ft. across the globe by 2100.
GREENER LAND
The retreat of ice has exposed more land in recent years, and higher temperatures have encouraged the growth of indigenous moss across parts of the western Antarctic Peninsula. The rate of growth suggests that the South Pole may be a greener landscape in years to come.
FOREIGN INVADERS
The mosses have given nonnative insects like the common housefly the ability to survive on the frozen continent, and invasive grasses and flowers have also found a home there. The fear is that these invaders may bring pathogens that could be fatal to Antarctica’s native flora and fauna.
More Must-Reads From TIME
- Jane Fonda Champions Climate Action for Every Generation
- Biden’s Campaign Is In Trouble. Will the Turnaround Plan Work?
- Why We're Spending So Much Money Now
- The Financial Influencers Women Actually Want to Listen To
- Breaker Sunny Choi Is Heading to Paris
- Why TV Can’t Stop Making Silly Shows About Lady Journalists
- The Case for Wearing Shoes in the House
- Want Weekly Recs on What to Watch, Read, and More? Sign Up for Worth Your Time
Contact us at letters@time.com