Results 11 to 20 of about 561,586 (256)

Vegetation Drought Vulnerability Mapping Using a Copula Model of Vegetation Index and Meteorological Drought Index

open access: yesRemote Sensing, 2021
Since vegetation is closely related to a variety of hydrological factors, the vegetation condition during a drought is greatly affected by moisture supply or moisture demand from the atmosphere.
Jeongeun Won   +4 more
doaj   +2 more sources

Optimization of the Local Split-Window Algorithm for FY-4A Land Surface Temperature Retrieval

open access: yesRemote Sensing, 2019
FY-4A is a second generation of geostationary orbiting meteorological satellite, and the successful launch of FY-4A satellite provides a new opportunity to obtain diurnal variation of land surface temperature (LST).
Lijuan Wang   +3 more
doaj   +1 more source

Study of meteorological drought and its impact on rainfed paddy productivity in Gunungkidul Regency [PDF]

open access: yesE3S Web of Conferences, 2021
Gunungkidul Regency is known as an area that often experiences drought. On the other hand, Gunungkidul Regency is also the regency with the highest amount of rice production in the Special Region of Yogyakarta Province.
Putra Qooi Insanu, Nurjani Emilya
doaj   +1 more source

Hydrological drought forecasts outperform meteorological drought forecasts [PDF]

open access: yes, 2020
One of the most effective strategies to reduce the impacts of drought is by issuing a timely and targeted warning from month to seasons ahead to end users.
Wetterhall, Fredrik   +4 more
core   +2 more sources

Spatio-temporal characteristics and driving factors of the meteorological drought across China based on CMIP6

open access: yesHydrology Research, 2023
The characteristics of meteorological drought in different river basins in China have clear spatio-temporal differences and the difference between watersheds is also reflected in the influence mechanism of meteorological drought.
Mengru Zhang   +5 more
doaj   +1 more source

Variation characteristics of extreme climate events in Southwest China from 1961 to 2017

open access: yesHeliyon, 2023
Climate change is increasing the intensity of extreme climate events. Significant impacts of extreme climate events on human society and ecosystem have occurred in many places of the world, for example, Southwest China (SWC).
Chunxue Wang   +4 more
doaj   +1 more source

Low Latency Global Carbon Budget Reveals Late 2024 Carbon Losses and Contrasting Early 2025 Land Sink Recovery Signals. [PDF]

open access: yesAdv Sci (Weinh)
Low latency carbon budget estimates for July 2024–June 2025 combine atmospheric CO2 growth rates, fossil emissions, ocean uptake, DGVM land fluxes, and OCO‐2 inversions. The budget shows that late‐2024 land carbon losses dominate the annual anomaly, while early‐2025 recovery differs between bottom‐up models and top‐down inversions, especially in ...
Ke P   +32 more
europepmc   +2 more sources

Use of soil and climate data to assess the risk of agricultural drought for policy support in Europe. [PDF]

open access: yes, 2001
This paper describes the use of soil and climatic data for assessing the risk of drought in Europe. Soil moisture regimes are defined for soil classification purposes and these can be used to delineate areas with the same type of soil climate.
Montanarella, Luca   +6 more
core   +1 more source

Wildfire risks under a changing climate: Synthesized assessments of wildfire risks over southwestern China

open access: yesFrontiers in Environmental Science, 2023
Wildfire events in southwestern China resulted in catastrophic loss of property and human life, and the localized wildfire risks show differentiated trends under global warming scenarios.
Yuanxin Xu   +10 more
doaj   +1 more source

Drought response analysis based on cross wavelet transform and mutual entropy

open access: yesAlexandria Engineering Journal, 2020
Drought exerts a significant impact on the sustainable development of social economy. For sustainable water use and rapid drought response, it is very meaningful to explore the correlation between meteorological drought and hydrological drought.
Yanling Li   +3 more
doaj   +1 more source

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