Results 131 to 140 of about 40,240 (312)

Marine heatwaves are shaping the vertical structure of phytoplankton in the global ocean

open access: yesCommunications Earth & Environment
Marine heatwaves, characterized by extremely high ocean temperatures, significantly impact marine ecosystems. To date, the vertical structure of phytoplankton responses to marine heatwaves remains poorly understood.
Xueying Ma, Gengxin Chen
doaj   +1 more source

Heavy weather: climate and the Australian Defence Force [PDF]

open access: yes
This report argues that the downstream implications of climate change are forcing Defence to become involved in mitigation and response tasks. Defence’s workload here will increase, so we need a new approach.
Anthony Bergin   +2 more
core  

Assessing the role of urban blue space in summer outdoor thermal regulation in northwestern Europe: A hectometric Weather Research and Forecasting modelling on idealized urban landscape

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Using hectometric Weather Research and Forecasting simulations, we examine how urban blue spaces mitigate extreme summer heat in northwestern European cities through neighbourhood‐scale cooling mechanisms. Results show horizontal advection dominates cooling by mixing cooler air from waterbodies with warmer urban air, providing ∼50W·m−2$$ \sim 50\kern0 ...
Xuan Chen   +5 more
wiley   +1 more source

An opportunity index to anticipate when subseasonal predictions are useful

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Simultaneously active subseasonal windows of forecast opportunity can be combined into a single opportunity index, which can be used operationally to anticipate enhanced or reduced subseasonal prediction skill. For predictions of temperature anomalies in Switzerland during summer—a region and season with particularly low predictability—skill can nearly
Dominik Büeler   +4 more
wiley   +1 more source

Heatwaves cause relative fitness decline in aquatic insects by altering life history and host–pathogen relationships

open access: yesEcosphere
Extreme climatic events are linked to an increase in emergent diseases. Such increases depend on the relationships between environmental conditions and host–parasite dynamics.
Sarah A. Taig   +3 more
doaj   +1 more source

Lagrangian analysis of two flavours of Central European heatwaves: Formation under omega blocking versus initiation by subtropical ridges

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
We investigate whether Central European heatwaves (HWs) forming under omega blocking differ from those enabled by subtropical ridges, in terms of both air‐mass origin and processes warming air parcels along their way. Using ERA5‐based backward trajectories and a Lagrangian temperature anomaly decomposition, we identify significant differences in the ...
Alexander Lemburg   +3 more
wiley   +1 more source

Strong impact of tropical cyclones on the genesis of subsurface marine heatwaves

open access: yesCommunications Earth & Environment
Subsurface marine heatwaves are newly recognized extreme ocean events with profound impacts on global marine ecosystems. Previous studies have linked their formation to downwelling favorable surface winds, warm ocean eddies, and planetary waves, yet ...
Xilong Wang   +6 more
doaj   +1 more source

Heat-Ready: heatwave awareness, preparedness and adaptive capacity in aged care facilities [PDF]

open access: yes
This study identifies the current policies and strategies Australian ACFs use to keep residents well, and highlights the barriers to heatwave adaptation and maintaining wellness in the residential aged during periods of extreme heat.
Craig Veitch   +2 more
core  

Stunned by a Heatwave: Experimental Heatwaves Alter Juvenile Responsiveness to the Threat of Predation

open access: yesEcology and Evolution
ABSTRACTHeatwaves, increasingly prevalent in our rapidly changing climate, significantly impact animals with far‐reaching ecological and evolutionary consequences. One of the first responses in animals to stress, including heat stress, is behavioural change, and this can directly influence fitness and survival.
Merel C. Breedveld   +3 more
openaire   +4 more sources

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