دورية أكاديمية
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Variation the in relationship between urban tree canopy and air temperature reduction under a range of daily weather conditions.

التفاصيل البيبلوغرافية
العنوان: Variation the in relationship between urban tree canopy and air temperature reduction under a range of daily weather conditions.
المؤلفون: Locke DH; USDA Forest Service, Northern Research Station, Baltimore Field Station, Suite 350, 5523 Research Park Drive, Baltimore, MD, 21228, USA., Baker M; Department of Geography & Environmental Systems, University of Maryland Baltimore County, 1000 Hilltop Circle, Baltimore, MD, 21250, USA., Alonzo M; Department of Environmental Science, American University, Hall of Science - 328 4400 Massachusetts Ave, NW Washington, DC, 20016-8014, USA., Yang Y; Yale School of the Environment, Environmental Science Center, Room 300, 21 Sachem Street, New Haven, CT, 06511, USA., Ziter CD; Department of Biology, Concordia University, 7141 Sherbrooke West, Montreal, Quebec, H4B 1R6, Canada., Murphy-Dunning C; Hixon Center Urban Sustainabilitiy, Urban Resources Initiative, Yale School of the Environment, 301 Prospect St #1, New Haven, CT, 06511, USA., O'Neil-Dunne JPM; Spatial Analysis Lab, Rubenstein School of Environment and Natural Resources, University of Vermont, 81 Carrigan Drive, Burlington, VT, 05405, USA.
المصدر: Heliyon [Heliyon] 2024 Jan 24; Vol. 10 (3), pp. e25041. Date of Electronic Publication: 2024 Jan 24 (Print Publication: 2024).
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Elsevier Ltd Country of Publication: England NLM ID: 101672560 Publication Model: eCollection Cited Medium: Print ISSN: 2405-8440 (Print) Linking ISSN: 24058440 NLM ISO Abbreviation: Heliyon Subsets: PubMed not MEDLINE
أسماء مطبوعة: Original Publication: London : Elsevier Ltd, [2015]-
مستخلص: Mitigating heat is a vital ecosystem service of trees, particularly with climate change. Land surface temperature measures captured at a single time of day (in the morning) dominate the urban heat island literature. Less is known about how local tree canopy and impervious surface regulate air temperature throughout the day, and/or across many days with varied weather conditions, including cloud cover. We use bike-mounted air temperature sensors throughout the day in New Haven, Connecticut, USA, from 2019 to 2021 and generalized additive mixed models across 156 rides to estimate the daily variation in cooling benefits associated with tree canopy cover, and warming from impervious surface cover in 90 m buffers surrounding bike observations. Cooling is inferred by subtracting the bicycle-observed temperature from a reference station. The cooling benefits from tree canopy cover were strongest in the midday (11:00-14:00, -1.62 °C), afternoon (14:00-17:00, -1.19 °C), and morning (8:00-11:00, -1.15 °C) on clear days. The cooling effect was comparatively smaller on cloudy mornings -0.92 °C and afternoons -0.51 °C. Warming from impervious surfaces was most pronounced in the evening (17:00-20:00, 1.11 °C) irrespective of clouds, and during cloudy nights (20:00-23:00) and cloudy mornings 1.03 °C 95 % CI [1.03, 1.04]. Among the hottest observed days (top 25th percentile of reference station daily maxima), tree canopy was associated with lower temperatures on clear afternoons -1.78 °C [-1.78, -1.78], cloudy midday -1.17 °C [-1.19, -1.15], clear midday -1.12 °C [-1.12, -1.11]. We add a broader spectrum of weather conditions by explicitly including clouds, and greater temporal resolution by measuring throughout the day to bike-based urban heat research. Future mobile sampling campaigns may broaden the spatial extent with more environmental variation, representing an opportunity for public science and engagement.
Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
References: Proc Natl Acad Sci U S A. 2019 Apr 9;116(15):7575-7580. (PMID: 30910972)
Proc Natl Acad Sci U S A. 2023 May 23;120(21):e2216765120. (PMID: 37186862)
PeerJ. 2019 May 27;7:e6876. (PMID: 31179172)
Am J Prev Med. 2008 Nov;35(5):429-35. (PMID: 18929969)
Sci Total Environ. 2019 Oct 15;687:137-151. (PMID: 31207504)
Science. 2004 Aug 13;305(5686):994-7. (PMID: 15310900)
Temperature (Austin). 2022 Jul 31;9(3):227-262. (PMID: 36211945)
Sci Adv. 2023 Apr 28;9(17):eade8501. (PMID: 37115921)
فهرسة مساهمة: Keywords: Air temperature; Bicycles; Distributed network; Mobile sampling; Tree canopy; Urban heat island
تواريخ الأحداث: Date Created: 20240214 Latest Revision: 20240215
رمز التحديث: 20240215
مُعرف محوري في PubMed: PMC10862499
DOI: 10.1016/j.heliyon.2024.e25041
PMID: 38352758
قاعدة البيانات: MEDLINE
الوصف
تدمد:2405-8440
DOI:10.1016/j.heliyon.2024.e25041