23 Unsolved Problems in Hydrology

Posted on Sat 22 May 2021 in Hydrology • Tagged with climate change, uph, Research Problem • 3 min read

Similar to Hilbert’s 23 problems in mathematics, International Association of Hydrological Sciences (IAHS) compiled some of the most significant Unsolved problems in hydrology (UPH) with the help of community. The list of following 23 problems were published in a 2019 paper.1

Time variability and change

  1. Is the hydrological …

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Changes in regional hydrological cycle

Posted on Sat 22 May 2021 in Hydrology • Tagged with climate change, uph, Research Problem • 1 min read

Question:

Is the hydrological cycle regionally accelerating/decelerating under climate and environmental change, and are there tipping points (irreversible changes)?

Literature: