Antarctica may give the world decades to prepare for rising seas
A new study led by Monash University researchers suggests that the next 30 to 50 years provide a critical window to improve predictions of Antarctic ice loss. Better forecasting is essential for governments to plan for potential sea level rise and mitigate humanitarian risks.
Why it matters
Improved climate modeling could prevent catastrophic economic and humanitarian crises by allowing for more effective coastal infrastructure planning.
Scientists say the next 30 to 50 years could offer a crucial opportunity to forecast Antarctic ice loss and prepare for the sea level rise it may cause.
A new study published in Nature , led by Monash University researcher Dr. Felicity McCormack of Securing Antarctica's Environmental Future (SAEF), examines how reliably scientists can predict future ice loss from Antarctica and how those predictions could improve sea level planning.
Antarctica's Potential Impact on Global Sea Levels
Reports from the Intergovernmental Panel on Climate Change (IPCC) indicate that global sea levels could rise by more than two meters by 2100 under high emission scenarios if large parts of the Antarctic Ice Sheet collapse.
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