Sentences with phrase «past ice shelf collapse»

By examining past ice shelf collapse and projecting the next century of temperature change onto current ice shelves, Trusel and his fellow researchers found a huge difference between a business - as - usual fossil fuel emission scenario, in which ice melt may increase eight-fold, and a scenario where emissions are stabilized relatively rapidly and ice melt remains relatively linear.

Not exact matches

Quaternary scientists can use micro-organisms preserved in marine muds and onshore in lakes [25 - 27] to reconstruct past temperatures, ocean currents, rates of environmental change [28] and previous ice shelf collapses [29 - 31].