Results 21 to 30 of about 69,749 (315)

The Assessment of Time–Area and Clark Instantaneous Unit Hydrograph Models in Estimating Flood Discharge in Bazoft Karoon [PDF]

open access: yesنشریه جغرافیا و برنامه‌ریزی, 2012
One of the main objectives in hydrology is rainfall–runoff forecasting systems for determination of flood hydrograph in outlet of a watershed. Flood discharge could be estimated using rainfall-runoff models, which explain hydrological phenomena for un ...
Saeed Jahanbakhshasl   +4 more
doaj  

Two types of North American droughts related to different atmospheric circulation patterns [PDF]

open access: yes, 2019
Proxy-based studies suggest that the southwestern USA is affected by two types of summer drought, often termed Dust Bowl-type droughts and 1950s-type droughts. The spatial drought patterns of the two types are distinct.
Burgdorf, Angela-Maria   +2 more
core   +1 more source

Droughts and low water levels in late medieval Hungary II: 1361, 1439, 1443-4, 1455, 1473, 1480, 1482(?), 1502-3, 1506: Documentary versus tree-ring (OWDA) evidence

open access: yesJournal of Environmental Geography, 2017
As a continuation of the first paper from the late medieval drought series related to medieval Hungary, we present, analyse and compare further late medieval drought data, based on contemporary direct and indirect written sources.
Kiss Andrea
doaj   +1 more source

Drought legacies and ecosystem responses to subsequent drought

open access: yesGlobal Change Biology, 2022
AbstractClimate change is expected to increase the frequency and severity of droughts. These events, which can cause significant perturbations of terrestrial ecosystems and potentially long‐term impacts on ecosystem structure and functioning after the drought has subsided are often called ‘drought legacies’.
Lena M. Müller, Michael Bahn
openaire   +2 more sources

Remote Sensing for Water Resources and Environmental Management

open access: yesRemote Sensing, 2022
In line with the United Nations Sustainable Development Goal (SDG) 6, the main goal of the Special Issue on “Remote sensing for water resources and environmental management” was to solicit papers from a diverse range of scientists around the world on the
Timothy Dube   +2 more
doaj   +1 more source

Evaluation and Bias Correction of the ERA5 Reanalysis over the United States for Wind and Solar Energy Applications

open access: yesEnergies
The applicability of the ERA5 reanalysis for estimating wind and solar energy generation over the contiguous United States is evaluated using wind speed and irradiance variables from multiple observational data sets.
James M. Wilczak   +3 more
doaj   +1 more source

Climate change projections from a multi-model ensemble of CORDEX and CMIPs over Angola

open access: yesEnvironmental Research: Climate, 2023
Angola has been characterized as one of the most vulnerable regions to climate change. Climate change compounded by existing poverty, a legacy of conflict and other risk factors, currently impede development and are expected to become worse as climate ...
Izidine Pinto   +8 more
doaj   +1 more source

Precipitation extremes over territory of Belarus under current climate change

open access: yesЖурнал Белорусского государственного университета: География, геология, 2021
The study presents an investigation of current and future changes in precipitation regime over territory of Belarus. An assessment of precipitation means and extremes and droughts indices was provided for period of 1948–2019 and more detailed analysis ...
Irina S. Danilovich   +1 more
doaj   +1 more source

An early-warning indicator for Amazon droughts exclusively based on tropical Atlantic sea surface temperatures

open access: yesEnvironmental Research Letters, 2020
Droughts in tropical South America have an imminent and severe impact on the Amazon rainforest and affect the livelihoods of millions of people. Extremely dry conditions in Amazonia have been previously linked to sea surface temperature (SST) anomalies ...
Catrin Ciemer   +5 more
doaj   +1 more source

A systematic review and meta-analysis assessing the impact of droughts, flooding, and climate variability on malnutrition

open access: yesGlobal Public Health, 2022
Background Both the World Health Organization and the Intergovernmental Panel on Climate Change project that malnutrition will be the greatest contributor to climate change-associated morbidity and mortality. Although there have been several studies that
Mark Lieber   +4 more
doaj   +1 more source

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