News Ticker:

Giant Waterfall in Antarctica Worries Scientists

In a world rapidly warming as humans burn ever more fossil fuels, to add ever more greenhouse gases into the atmosphere, researchers expect to observe an increase in the volume of meltwater on the south polar surface. Researchers have predicted the melt rates could double by 2050. What isn’t clear is whether this will make the shelf ice around the continent—and shelf ice slows the flow of glaciers from the polar hinterland—any less stable.

“This is not in the future—this is widespread now, and has been for decades,” said Jonathan Kingslake, a glaciologist at Columbia University’s Lamont-Doherty Earth Observatory, who led the research.

“I think most polar scientists have considered water moving across the surface of Antarctica to be extremely rare. But we found a lot of it, over very large areas.”

Source: Giant Waterfall in Antarctica Worries Scientists

For anyone – I’m sure when they think of Antarctica they do not think of waterfalls!

Thanks!

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: