NASA’s recent study led by researchers from the Jet Propulsion Laboratory (JPL) has revealed that Antarctica’s coastal glaciers are shedding icebergs more rapidly than nature can replenish the crumbling ice. This raises new concern about how fast climate change is weakening Antarctica’s floating ice shelves and accelerating the rise of global sea levels. NASA’s recent study led by researchers from the Jet Propulsion Laboratory (JPL) has revealed that Antarctica’s coastal glaciers are shedding icebergs more rapidly than nature can replenish the crumbling ice. This raises new concern about how fast climate change is weakening Antarctica’s floating ice shelves and accelerating the rise of global sea levels.