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Author: Rebecca Emerton

HEPEX-ers: You are challenged!

HEPEX-ers: You are challenged!

Contributed by Florian Teichert, WMO. The WMO HydroHub has partnered with the organizers of the Open Seventeen Challenge to publish challenges around the topic of “Artificial Intelligence (AI) for Operational Hydrology”, to which students from all over the world can submit solutions. Contributions from the developing and least-developed world would be especially welcomed to give students a chance to make a difference. This is part of the University of Geneva organized Open Seventeen (O17) Challenges targeting one or more of…

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Helping shape a new flood forecasting service in The wellington region, new zealand

Helping shape a new flood forecasting service in The wellington region, new zealand

Contributed by Michael Cranston (RAB), Andy Brown (Greater Wellington Regional Council) and Bapon Fakhruddin (Tonkin and Taylor). The flooding challenge in Wellington Greater Wellington Regional Council (GWRC) are embarking on a programme to establish improved flood forecasting services across the Wellington Region on New Zealand’s north island. Flooding is considered New Zealand’s number one natural hazard with flood emergencies estimated to have cost $17 million a year in insurance payments and $15 million in emergency management expenditure between 1968 and…

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GloFAS-ERA5 reanalysis: River discharge ‘maps without gaps’ from 1979-present

GloFAS-ERA5 reanalysis: River discharge ‘maps without gaps’ from 1979-present

Contributed by Shaun Harrigan, ECMWF. In an ideal world we would have river discharge measurements for every river spanning many decades and updated in real time. We all know this is very far from reality with severe gaps in the global observing network (Lavers et al., 2019), and provides a fundamental challenge for hydrological monitoring and forecasting. A way forward pioneered in the field of meteorology and climate is to optimally combine available in situ and satellite Earth system observations…

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HEPEX Advances and Applications at MODSIM

HEPEX Advances and Applications at MODSIM

At the 23rd International Congress on Modelling and Simulation (MODSIM2019), from 1-6 December 2019 in Canberra, Australia, a HEPEX session highlighted recent work in hydrometeorological forecasting. Seline Ng from CSIRO discusses HEPEX highlights from MODSIM2019: We are glad to report that our session titled “Advances and applications in hydrometeorological forecasting” at the recent MODSIM2019 conference in Canberra, Australia went well, with a strong showing by the Australian Bureau of Meteorology (BOM), CSIRO Land & Water and University of Melbourne. Ours…

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HEPEX 2019 Year in Review

HEPEX 2019 Year in Review

In the last HEPEX blog post of the year, we’re taking a look back at our highlights of 2019! This year, we published 25 blog posts, with contributions from HEPEX-ers across the globe. But first of all, a quick reminder of important HEPEX events coming up soon: The abstract deadline for EGU 2019 (3-8 May, Vienna) is fast approaching – don’t forget to submit your abstract by 15th January! Click here for information on the Hydrological Forecasting sub-division over the past 10…

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