Wednesday, March 27, 2019

Freshwater coastal erosion alters global carbon budget

Shoreline erosion can transform freshwater wetlands from carbon-storage pools to carbon sources, according to a new study. Wave action and high water levels sweep away soils and plants at a rate much higher than nature can replace them. An accurate measurement of this carbon budget imbalance may help better prioritize coastal management efforts and improve global carbon-cycle models.

from Latest Science News -- ScienceDaily https://ift.tt/2YqXer0

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X-ray movies reveal how intense lasers tear a buckyball apart

Using intense X-rays, researchers captured a buckyball as it expanded, split and shed electrons under strong laser fields. Detailed scatteri...