How does the reference period influence meteorological drought analysis and monitoring? A case study in Northeast Brazil using a century of data.

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Bibliographic Details
Title: How does the reference period influence meteorological drought analysis and monitoring? A case study in Northeast Brazil using a century of data.
Authors: Brasil Neto RM; Department of Civil and Environmental Engineering, Federal University of Paraíba, 58051-900, João Pessoa, Brazil; Department of Water Resources Planning, Executive Agency for Water Management of Paraíba, 58013-280, João Pessoa, Brazil., Cunha APMDA; National Center for Monitoring and Early Warning of Natural Disasters (Cemaden), 12247-016, São José dos Campos, Brazil., Silva RMD; Department of Geosciences, Federal University of Paraíba, 58051-900, João Pessoa, Brazil., de Oliveira G; Stokes School of Marine and Environmental Sciences, University of South Alabama, Mobile, AL, 36688, USA; Dauphin Island Sea Lab, Dauphin Island, AL, 36528, USA., Santos CAG; Department of Civil and Environmental Engineering, Federal University of Paraíba, 58051-900, João Pessoa, Brazil. Electronic address: celso@ct.ufpb.br.
Source: The Science of the total environment [Sci Total Environ] 2026 Jan 01; Vol. 1010, pp. 181124. Date of Electronic Publication: 2025 Dec 09.
Publication Type: Journal Article
Journal Info: Publisher: Elsevier Country of Publication: Netherlands NLM ID: 0330500 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-1026 (Electronic) Linking ISSN: 00489697 NLM ISO Abbreviation: Sci Total Environ Subsets: MEDLINE; PubMed not MEDLINE
Database: MEDLINE Ultimate
Description
ISSN:1879-1026
DOI:10.1016/j.scitotenv.2025.181124