Scientists tried to thicken Arctic ice by pumping seawater onto it. The ice did become thicker and brighter, but there is a big catch

Scientists tested spraying seawater onto Arctic ice, which showed promising initial results. The treated ice became thicker and more reflective, resisting summer melting effectively. This method ...
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First experiment to thicken Arctic ice with seawater shows promise — but there's a big catch

Add Yahoo as a preferred source to see more of our stories on Google. A simple method to thicken Arctic sea ice has shown promising results in its very first field experiment, performed in Cambridge ...