State of the Planet

News from the Columbia Climate School

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Weak Underbelly

A view of the West Antarctic Ice Sheet (Landsat). Source: New York Times.
A view of the West Antarctic Ice Sheet (Landsat). Source: New York Times.

 

Antarctica’s uncertain fuse,
A “weak underbelly,” said Hughes.
Pine Island and Thwaites,
Thrown open, the gates?
As humans, what path should we choose?

The East’s held strong millions of years,
Despite cries of wolf from some peers.
West into the sea,
Up one foot, or three?
Uncertainty some meet with sneers.

Below salty waves, ice is grounded …
In this case, we see fears are founded.
In our defense,
Some centuries hence,
I hope they’ll say reason resounded.

 

__________________________________________

Further reading:

Scientists Warn of Rising Oceans From Polar Melt, Justin Gillis and Kenneth Chang, New York Times.

Marine Ice Sheet Collapse Potentially Underway for the Thwaites Glacier Basin, West Antarctica, Joughin et al., 2014, Science.

Widespread, rapid grounding line retreat of Pine Island, Thwaites, Smith and Kohler glaciers, West Antarctica from 1992 to 2011, Rignot et al., 2014, PNAS.

This is one in a series of poems based on science news, written by Katherine Allen, a researcher in geochemistry and paleoclimate at the Lamont-Doherty Earth Observatory.

Banner featuring a collage of extreme heat images.

Recent record-breaking heat waves have affected communities across the world. The Extreme Heat Workshop will bring together researchers and practitioners to advance the state of knowledge, identify community needs, and develop a framework for evaluating risks with a focus on climate justice. Register by June 15

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