Nature publication: the fate of Asia’s glaciers under 1.5 degree warming

We published a paper in Nature projecting that under a 1.5  degree warming, as agreed upon under the Paris Agreement, the glaciers in High Mountain Asia will have lost about 35% of their mass. Under more realistic climate scenarios the mass loss could add up to 65%, with dire consequences for people that depend on the melt water runoff of the Asian rivers.

A  full-text access to a view-only version of our paper can be found with the following link!

Also see the News and Views about our paper by Graham Cogley

First author Philip Kraaijenbrink has made a nice visual story line of the study.

Some good press coverage: Carbon Brief  The Guardian

PCR-GLOBWB and high impact papers: Yoshi and Niko strike again!

Former members of our group Yoshihide Wada and Niko Wanders were involved in new high impact publications using PCR-GLOBWB:

Yoshi was co-author on a paper in Nature assessing how groundwater depletion is embedded in international food trade.  See this link for a nice BBC news item.

Both Niko and Yoshi were involved in a GRL paper looking how water management can both mitigate and intensify hydrological drought. The PNAS website had a nice item about this work.



Global two-layer transient groundwater model published (and more)

We are happy to announce that Inge de Graaf published a paper about our newly-developed global two-layer transient groundwater model. This version is coupled one-way with the global hydrology and water resources model PCR-GLOBWB. A newer version also has a two-way (at time-step) coupling with PCR-GLOBWB and will be reported on shortly. You can find the paper here!

Furthermore, Yoshihide Wada (vice-director Water at IIASA and senior research associate at UU) and colleagues published a new paper in Nature Geoscience in which they show from analyses of satellite and local well data spanning the past decade that long-term changes in monsoon precipitation are driving groundwater storage variability in most parts of India either directly by changing recharge or indirectly by changing abstraction.

Nature Climate Change: Global drivers of future flood risk

Worldwide economic losses from river flooding could increase 20-fold by the end of the 21st century if no further actions on flood risk reduction are taken. Over 70% of this increase can be attributed to economic growth in flood prone areas

This follows from a recent study by a Dutch consortium that includes our research group.

See the study in Nature Climate Change!

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