The American Meteorological Society continuously publishes research on climate, weather, and water in its 12 journals. Many of these articles are available for early online access–they are peer-reviewed, but not yet in their final published form. Below are some recent examples of online and early-online research.
JOURNAL ARTICLES
Remote Effects of Urbanization on Temperatures in Adjacent Cities: A Case Study in Utah
Journal of Applied Meteorology and Climatology
Adjacent urban areas appear to exacerbate each other’s heat island effects. A modeling study of greater Salt Lake City (SLC) and the smaller Utah cities of Ogden and Provo suggests that SLC may raise the temperature in neighboring urban areas by up to 1°C. The smaller cities also amplify heat effects in SLC.
The Critical Need for Hindcast Infrastructure in Climate Science and Sectoral Applications
Bulletin of the American Meteorological Society
U.S. hindcasting infrastructure is “fragile and underfunded” compared with Europe. Re-running an old forecast with a new component added (hindcasting) allows researchers to correct errors and test how much a new technique or technology improves forecasting. Hindcasts are vital to many sectors, yet this paper’s authors find that the forecast archives on which U.S.-specific hindcasts depend are patchy and underfunded.
“The U.S. currently has an underfunded, fragile hindcast archive infrastructure upon which a tremendous amount of investment and decision support depends. It is critical that our hindcast archive infrastructure be brought into the 21st century.”
Monitoring Microscale Heat Stress Patterns in a Medium-Dense Urban Area with Green Spaces
Journal of Applied Meteorology and Climatology
Trees beat buildings for urban shade. This study finds that consumer-grade portable measurement devices can provide useful assessments of wet bulb globe temperature (WBGT, a heat stress measure) across urban “microenvironments.” Using these observations, the authors found that buildings either increased or decreased urban WBGT depending on the side of the building measured; tree shade decreased WBGT by 3.5 °C., making trees more reliable against heat stress. At night, unpaved surfaces reduce heat stress by 0.8 °C WBGT.
Assessing Tropical Cyclone Risks to China’s High-Speed Rail Network
Journal of Applied Meteorology and Climatology
China’s high-speed rail network is vulnerable to tropical cyclones. 42.7% of the China Railway High-speed (CRH) network is exposed to areas with elevated tropical cyclone risk, and 26 of the 30 busiest CRH lines face elevated risks across multiple sections of their routes, the authors find. The Beijing–Shanghai line, the busiest in the network, exhibits risk exposure across 99.8% of its total length, underscoring the need to improve resilience and warning systems.
Pinned Clouds over Industrial Sources of Heat during TRACER
Bulletin of the American Meteorological Society
Industrial facilities create “pinned clouds.” Stereo cameras in a research campaign monitoring aerosols and convection in Houston, Texas, show that around dawn, seemingly stationary plumes of cloud often appear over gas-fired power plant facilities. These “pinned” clouds are not steam emanating from industrial chimneys but rather the result of air rising after being warmed over industrial heating sources. They can stay in the same place for over an hour.
What are the Costs of Heat Spell Mortality in Europe's Urban Areas up to 2050?
Weather, Climate, and Society
Heat waves, pollution interact to drive up cardiopulmonary deaths. Heat-related cardiopulmonary disease (CPD) deaths could triple by mid-century in Europe and Asia minor, costing €90 billion annually in welfare economic costs. The study also finds a strong link between air pollution and heat-related CPD deaths, suggesting that combating air pollution could prevent up to 190,000 heat-related deaths by 2050.
Weathering Conflict: Impacts and Solutions for Protecting Hydrometeorological Infrastructure during Armed Conflict
Weather, Climate, and Society
Armed conflict compromises forecasts and disaster warnings. Damage to weather observing stations and similar infrastructure by armed groups exacerbates disaster risk in conflict zones, according to an analysis of weather and water data combined with conflict reports and expert interviews. The authors found that “conflict limits the collection, protection, and storage of hydrometeorological observations, which are crucial for producing weather forecasts and warnings [and that] hydrometeorological infrastructure has been directly destroyed and damaged by armed groups.”
Characterizing the Relation between Lightning and Wildfires in the Western United States
Journal of Applied Meteorology and Climatology
Fire-igniting lightning strikes are flashier. Lighting flashes that ignite wildfires are “larger and 3–4 times brighter” than average strikes, and tend to come from weaker, drier storms, according to a study of U.S. western wildfires using data from the National Lightning Detection Network, Geostationary Lightning Mapper, and radar. The study also finds that 11% of ignition-causing flashes have been misclassified as intra-cloud strikes.
Amplified Global Seasonality in Water Availability over Land in Recent Decades
Journal of Climate
Dry seasons getting drier with global warming. Using data from 2000 to 2020, the authors find that the range of seasonal water availability has increased significantly worldwide, primarily driven by water availability minimums sinking lower (with ever-higher levels of evaporation compared with precipitation). According to the authors, this "underscores the growing imbalance in global seasonal water availability with climate warming."
Convective Mode Classification and Distribution of Contiguous United States Tornado Events from 2003–2023
Weather and Forecasting
Tornado weather changes. Analysis of 2003–23 data reveals different distributions for two tornado-producing weather types. Supercell thunderstorms that produce tornadoes were more frequent over a wider area of the U.S., but declined in frequency over the study period. Quasi-linear convective systems (QLCS) that produce tornadoes were concentrated further to the East; QLCS tornado frequency increased over the measured period, though these tornadoes tended to be weaker.
You can view all research published in AMS Journals at journals.ametsoc.org.
About the American Meteorological Society
The American Meteorological Society advances the atmospheric and related sciences, technologies, applications, and services for the benefit of society. Founded in 1919, AMS has a membership of around 12,000 professionals, students, and weather enthusiasts. AMS publishes 12 atmospheric and related oceanic and hydrologic science journals; hosts more than 12 conferences annually; and offers numerous programs and services. Visit us at www.ametsoc.org/.
About AMS Journals
The American Meteorological Society continuously publishes research on climate, weather, and water in its 12 journals. Some AMS journals are open access. Media login credentials are available for subscription journals. Journals include the Bulletin of the American Meteorological Society, Weather, Climate, and Society, the Journal of Climate, and Monthly Weather Review.
Journal
Journal of Applied Meteorology and Climatology