McMaster University Researcher Has Provided New Data on Climate Change (Dam System and Reservoir Operational Safety: A Meta-Research): Climate Change

2023 OCT 13 (NewsRx) -- By a News Reporter-Staff News Editor at Insurance Daily News -- New research on climate change is the subject of a new report. According to news reporting from Hamilton, Canada, by NewsRx journalists, research stated, “Dams are critical infrastructure necessary for water security, agriculture, flood risk management, river navigation, and clean energy generation.”

Funders for this research include Natural Sciences And Engineering Research Council; Vanier Canada Graduate Scholar.

The news editors obtained a quote from the research from McMaster University: “However, these multiple, and often conflicting, objectives introduce complexity in managing dam operations. In addition, dam infrastructure has been evolving as complex systems-of-systems with multiple interacting components and subsystems, all susceptible to a wide range of uncertainties. Such complexities and uncertainties have triggered extensive research initiatives focused on dam systems and reservoir operational safety. Focusing on the latter, this paper meta-researches (conducts research-on-research) previously published studies to identify the critical research gaps and propose future research directions. In this respect, this paper first performs a quantitative analysis of the pertinent literature, using text mining and subsequent topic modeling, to identify and classify major and uncover latent topics in the field. Subsequently, qualitative analysis is conducted to critically review the identified topics, exploring the concepts, definitions, modeling tools, and major research trends.”

According to the news editors, the research concluded: “Specifically, the study identified seven topics: optimization models; climate change; flood risk; inflow forecasting; hydropower generation; water supply management; and risk-based assessment and management. The study also presents three main research gaps associated with the limitations in modeling concepts, modeling tools capabilities, and the lack of resilience-guided management of dam operational safety. Overall, this study presents a road map of the currently available dam and reservoir operational safety research and associated knowledge gaps, as well as potential future research directions to ensure the resilience of such critically important infrastructure, especially in the age of climate change.”

For more information on this research see: Dam System and Reservoir Operational Safety: A Meta-Research. Water, 2023,15(19). (Water - http://www.mdpi.com/journal/water/). The publisher for Water is MDPI AG.

A free version of this journal article is available at https://doi.org/10.3390/w15193427.

Our news journalists report that additional information may be obtained by contacting Ahmed Badr, Department of Civil Engineering, McMaster University, Hamilton, ON L8S 4L7, Canada. Additional authors for this research include Zoe Li, Wael El-Dakhakhni.

ORCID is an identifier for authors and includes bibliographic information. The following is ORCID information for the author of this research: Zoe Li (http://orcid.org/0000-0001-9869-006X).

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