Potential for nontuberculous mycobacteria proliferation in natural and engineered water systems due to climate change: A literature review
Nontuberculous mycobacterial (NTM) infections are costly, difficult to treat, and increasing in prevalence. Given this, there is a desire to understand the potential relationships between NTM in water sources and climate change stressors. To address this need, a critical literature review was perfor...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2021-08-01
|
Series: | City and Environment Interactions |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2590252021000155 |
id |
doaj-434440c380ea4b3bac48709bf027eeb8 |
---|---|
record_format |
Article |
spelling |
doaj-434440c380ea4b3bac48709bf027eeb82021-08-20T04:36:08ZengElsevierCity and Environment Interactions2590-25202021-08-0111100070Potential for nontuberculous mycobacteria proliferation in natural and engineered water systems due to climate change: A literature reviewS.M. Blanc0D. Robinson1N.L. Fahrenfeld2Civil & Environmental Engineering, Rutgers, The State University of New Jersey, 500 Bartholomew Road, Piscataway, NJ 08854, United States; Corresponding author.Geography, Rutgers, The State University of New Jersey, 54 Joyce Kilmer Avenue, Piscataway, NJ 08854, United StatesCivil & Environmental Engineering, Rutgers, The State University of New Jersey, 500 Bartholomew Road, Piscataway, NJ 08854, United StatesNontuberculous mycobacterial (NTM) infections are costly, difficult to treat, and increasing in prevalence. Given this, there is a desire to understand the potential relationships between NTM in water sources and climate change stressors. To address this need, a critical literature review was performed. Connections were made between NTM fate and transport, climate change, engineering decisions, and societal changes, and uncertainties highlighted. Environmental conditions discussed with respect to NTM risk included changing temperature, humidity, salinity, rainfall, and extreme weather events. NTM risk was then considered under climate/societal scenarios described by Intergovernmental Panel on Climate Change (IPCC) scientists. Findings indicate that the resilience of NTM under a variety of environmental conditions (e.g., warm temperatures, eutrophication) may increase their net prevalence in water environments under climate change, increasing exposure. Water management decisions may also influence exposure to NTM as water scarcity is expected to result in increased reliance on reclaimed water. Water managers may control risk of exposure through innovative water treatment processes and equitable water management decisions, turning towards an integrated One Water approach to reduce and/or mitigate the impacts of de facto reuse. Future research recommendations are provided including studies into potential changes to NTM fate and transport in uniquely impacted climates (e.g., boreal regions), and investigations into the relative risk of managed aquifer recharge as compared to no action.http://www.sciencedirect.com/science/article/pii/S2590252021000155NTMAerosolSystem dynamicsWater qualityOpportunistic pathogen |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
S.M. Blanc D. Robinson N.L. Fahrenfeld |
spellingShingle |
S.M. Blanc D. Robinson N.L. Fahrenfeld Potential for nontuberculous mycobacteria proliferation in natural and engineered water systems due to climate change: A literature review City and Environment Interactions NTM Aerosol System dynamics Water quality Opportunistic pathogen |
author_facet |
S.M. Blanc D. Robinson N.L. Fahrenfeld |
author_sort |
S.M. Blanc |
title |
Potential for nontuberculous mycobacteria proliferation in natural and engineered water systems due to climate change: A literature review |
title_short |
Potential for nontuberculous mycobacteria proliferation in natural and engineered water systems due to climate change: A literature review |
title_full |
Potential for nontuberculous mycobacteria proliferation in natural and engineered water systems due to climate change: A literature review |
title_fullStr |
Potential for nontuberculous mycobacteria proliferation in natural and engineered water systems due to climate change: A literature review |
title_full_unstemmed |
Potential for nontuberculous mycobacteria proliferation in natural and engineered water systems due to climate change: A literature review |
title_sort |
potential for nontuberculous mycobacteria proliferation in natural and engineered water systems due to climate change: a literature review |
publisher |
Elsevier |
series |
City and Environment Interactions |
issn |
2590-2520 |
publishDate |
2021-08-01 |
description |
Nontuberculous mycobacterial (NTM) infections are costly, difficult to treat, and increasing in prevalence. Given this, there is a desire to understand the potential relationships between NTM in water sources and climate change stressors. To address this need, a critical literature review was performed. Connections were made between NTM fate and transport, climate change, engineering decisions, and societal changes, and uncertainties highlighted. Environmental conditions discussed with respect to NTM risk included changing temperature, humidity, salinity, rainfall, and extreme weather events. NTM risk was then considered under climate/societal scenarios described by Intergovernmental Panel on Climate Change (IPCC) scientists. Findings indicate that the resilience of NTM under a variety of environmental conditions (e.g., warm temperatures, eutrophication) may increase their net prevalence in water environments under climate change, increasing exposure. Water management decisions may also influence exposure to NTM as water scarcity is expected to result in increased reliance on reclaimed water. Water managers may control risk of exposure through innovative water treatment processes and equitable water management decisions, turning towards an integrated One Water approach to reduce and/or mitigate the impacts of de facto reuse. Future research recommendations are provided including studies into potential changes to NTM fate and transport in uniquely impacted climates (e.g., boreal regions), and investigations into the relative risk of managed aquifer recharge as compared to no action. |
topic |
NTM Aerosol System dynamics Water quality Opportunistic pathogen |
url |
http://www.sciencedirect.com/science/article/pii/S2590252021000155 |
work_keys_str_mv |
AT smblanc potentialfornontuberculousmycobacteriaproliferationinnaturalandengineeredwatersystemsduetoclimatechangealiteraturereview AT drobinson potentialfornontuberculousmycobacteriaproliferationinnaturalandengineeredwatersystemsduetoclimatechangealiteraturereview AT nlfahrenfeld potentialfornontuberculousmycobacteriaproliferationinnaturalandengineeredwatersystemsduetoclimatechangealiteraturereview |
_version_ |
1721201661038297088 |