Disasters and community uses of media: how hurricane Maria impacted vulnerable Puerto Ricans

Authors

DOI:

https://doi.org/10.5380/dma.v67i.98704

Keywords:

hurricane Maria, Puerto Rico, disaster, infrastructure

Abstract

This study examines how vulnerable populations in Puerto Rico experienced and coped with the total collapse of communications infrastructure before, during, and after Hurricane Maria. As power and communication systems failed, residents urgently sought news and information from any available source to protect their lives and property while attempting to understand Maria's impacts. The authors conducted ten focus groups across different regions of the island, employing confirmation bias theory and media dependency theory as analytical frameworks. Findings revealed that analog radio emerged as the sole operational communication system capable of providing information to all segments of Puerto Rican society. The study demonstrates how Maria's catastrophic damage affected the entire population, with disproportionate impacts on the most vulnerable. This research provides novel insights into communities' widespread dependence on digital and electronic formats during major crises.

Author Biographies

Manuel Chavez, Michigan State University (MSU)

Professor da Escola de Jornalismo e trabalha com questões de sociologia da mídia, leis de mídia, relatórios de crise, desinformação e sistemas internacionais de imprensa. Ele estuda modelos de acesso à informação, responsabilidade e transparência, especialmente relacionados à mídia de notícias na América Latina.

Bruno Takahashi, Michigan State University

Brandt Endowed Professor of Environmental Communication at Michigan State University. He holds a joint appointment in the School of Journalism and AgBioResearch and serves as the Research Director at the Knight Center for Environmental Journalism. 

Luis Graciano Velazquez, Michigan State University (MSU)

Dr. Graciano graduated from Michigan State University and studies the use of technology and games to improved the health and livelihoods of vulnerable populations, particularly in the context of disasters.

Alexandra Benitez, Michigan State University (MSU)

Earned her master’s degree in fisheries and wildlife under the advisement of Abigail Bennett in the fall of 2022 and is pursuing a PhD in Communications Arts and Sciences at MSU. She received her bachelor’s degree Interdisciplinary program of Environmental Science in University of Puerto Rico, Rio Piedras. And is currently pursuing her   Her current research is related to the human and environmental effects of Harmful Algal Blooms in Laurentian Great Lakes.

 

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Published

2026-06-17

How to Cite

Chavez, M., Takahashi, B., Velazquez, L. G., & Benitez, A. (2026). Disasters and community uses of media: how hurricane Maria impacted vulnerable Puerto Ricans. Desenvolvimento E Meio Ambiente, 67, 483–499. https://doi.org/10.5380/dma.v67i.98704

Issue

Section

Communication of socio-environmental risks and disasters