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This technology could transform one of the world’s dirtiest industries. Experts say it’s way off pace
![Thwaites Glacier in western Antartica in 2019. A new study suggests that warm](https://media.cnn.com/api/v1/images/stellar/prod/thwaites-glacier-2019-by-robert-larter-1.jpg?c=16x9&q=h_270,w_480,c_fill)
Scientists identify new Antarctic ice sheet ‘tipping point,’ warning future sea level rise may be underestimated