Results 71 to 80 of about 30,889 (301)

Drought Risk in Mango and Avocado Orchards: Insights Into Plant Water Relations and Irrigation‐Related Agronomic Solutions

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Climate change is making water availability more uncertain, with growing consequences for the productivity and long‐term sustainability of tropical and subtropical fruit orchards. Mangifera indica L. and Persea americana Mill. both require large amounts of water to sustain growth and productivity.
Eleonora Cataldo
wiley   +1 more source

Evaluating the Reliability of Air Temperature From ERA5 Reanalysis Data

open access: yesIEEE Geoscience and Remote Sensing Letters, 2022
The reliability of ERA5 satellite-based air temperature data is under investigation in this paper. To evaluate this, the ERA5 data will be compared with land-based data obtained from weather stations on the Global Historical Climatology Network. Two climate regions are taken into consideration, temperate and tropical.
Barry McNicholl   +3 more
openaire   +3 more sources

Heat and Cold Waves in Brazil: An ERA5‐Based Analysis of Trends and Seasonality (1980–2024)

open access: yesInternational Journal of Climatology, EarlyView.
This study uses ERA5 reanalysis data to assess changes in extreme heat and cold events across Brazil from 1980 to 2024. Results reveal a sharp increase in heatwave frequency and a general decline in coldwave occurrences, though regional variations are substantial.
Alindomar Lacerda Silva, Scott Sheridan
wiley   +1 more source

Comprehensive Evaluations on the Error Characteristics of the State‐of‐the‐Art Gridded Precipitation Products Over Jiangxi Province in 2019

open access: yesEarth and Space Science, 2021
Accurate knowledge of the precipitation estimates with high quality and fine spatiotemporal resolutions is crucial to the precipitation science communities, especially over poorly gauged regions.
Tulin Hong, Hongyi Li, Meiqiu Chen
doaj   +1 more source

Assessing Past and Future Temperature‐ and Precipitation‐Based Indicators in the Republic of Yemen

open access: yesInternational Journal of Climatology, EarlyView.
For the first time in the literature, this work assesses the past and future climatic trends over Yemen, a highly vulnerable country for which science‐based, high‐quality information for the development of climate change adaptation plans was not available until now.
Jorge Alvar‐Beltrán   +5 more
wiley   +1 more source

Validación de la asimilación de carbono a través de la producción primaria bruta (PPB) estimada mediante teledetección en dos ecosistemas del Parque Nacional de Doñana: marisma estacional y matorrales mediterráneos xerófilos

open access: yesRevista de Teledetección
El Parque Nacional de Doñana, situado en el suroeste de la Península Ibérica, se enfrenta a unos desafíos ambientales sustanciales, con eventos extremos de sequía cada vez más frecuentes y un papel clave como hotspotde biodiversidad. La comprensión de la
Pedro J. Gómez-Giráldez   +5 more
doaj   +1 more source

Evaluation of ERA5, ERA5-Land, GLDAS-2.1, and GLEAM potential evapotranspiration data over mainland China

open access: yesJournal of Hydrology: Regional Studies
Study region: China. Study focus: Accurate estimation of potential evapotranspiration (PET) is essential for understanding climate change. Using ground-based pan evaporation measurements over continental China, the monthly scale PET data during 2000–2017 of ERA5, ERA5-Land, GLDAS-2.1/Noah, and GLEAM V3.8a are evaluated, from the perspectives of their ...
Chao Xu   +3 more
openaire   +2 more sources

Characterizing ERA-interim and ERA5 surface wind biases using ASCAT [PDF]

open access: yesOcean Science, 2019
Abstract. This paper analyses the differences between ERA-Interim and ERA5 surface winds fields relative to ASCAT ocean vector wind observations, after adjustment for the effects of atmospheric stability and density, using stress equivalent winds (U10S), and air-sea relative motion using ocean current velocities.
M. Belmonte Rivas   +2 more
openaire   +4 more sources

Dry–Hot Compound Events Driving the 2024 Pantanal Wildfires

open access: yesInternational Journal of Climatology, EarlyView.
Extreme wildfires in the Pantanal in 2024 were driven by a cascade of heatwaves, rainfall deficits and the absence of the annual flood pulse. These conditions dried soils and rivers, enhanced fuel accumulation and enabled early and intense fire outbreaks.
Liz B. C. Belém   +14 more
wiley   +1 more source

Analysis of the Combined Three-dimensional Wind Field Retrieved by Radar and Reanalysis Wind Field based on Optimum Interpolation Technique

open access: yesGaoyuan qixiang
In order to construct a grid spatiotemporal continuous three-dimensional wind products integrating wind retrieved by radar, combining ERA5 reanalysis wind field which used as the first-guess field and three-dimensional wind field retrieved by dual-radar ...
Songyu HAN   +6 more
doaj   +1 more source

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