Modeling future irrigation water demands in the context of climate change: a case study of Jayakwadi command area, India

A Sunil, B Deepthi, AB Mirajkar, S Adarsh - Modeling Earth Systems and …, 2021 - Springer
In the present study, the downscaled future climate data from the General Circulation Model
(GCM), CanESM2 has been used to calculate the monthly crop water requirements of the …

Long-term perspective changes in crop irrigation requirement caused by climate and agriculture land use changes in Rechna Doab, Pakistan

A Arshad, Z Zhang, W Zhang, I Gujree - Water, 2019 - mdpi.com
Climate change and agriculture land use changes in the form of cropping patterns are
closely linked with crop water use. In this study the SDSM (statistical downscaling model) …

Development of framework for assessment of impact of climate change in a command of water resource project

RK Jaiswal, AK Lohani, HL Tiwari - Journal of Earth System Science, 2020 - Springer
A framework comprising of four interdependent modules has been developed to analyse
demand–supply scenarios under future uncertainties of climate change in an irrigation …

Regional impacts of climate change on irrigation water demands

S Rehana, PP Mujumdar - Hydrological Processes, 2013 - Wiley Online Library
This paper presents an approach to model the expected impacts of climate change on
irrigation water demand in a reservoir command area. A statistical downscaling model and …

Modeling irrigation water demand in a tropical paddy cultivated area in the context of climate change

NNA Tukimat, S Harun, S Shahid - Journal of water resources …, 2017 - ascelibrary.org
Irrigation is the major user of total water use in most of the tropical countries located in
Southeast Asia. Therefore, knowledge on future changes in irrigation demand in the context …

Comparison of two GCM models (HadCM3 and CGCM2) for the prediction of climate parameters and crop water use under climate change (case study: Kashafrood …

N Sayari, A Alizadeh, M Bannayan Awal… - Water and Soil, 2011 - jsw.um.ac.ir
The climate change was known to force local hydrology, through changes in the pattern of
precipitation, temperature and the other hydrological variables. In this research, the impact …

Quantifying the irrigation requirements for major crops under the influence of climate change in a Semi-Arid Region

A Sharma, PP Surkar, R Khare, MK Choudhary… - Water Resources …, 2024 - Springer
Climate change threatens agricultural sustainability, especially water resource
management. This study comprehensively analyses how climate change impacts irrigation …

Modeling climate change impacts on crop water demand, middle Awash River basin, case study of Berehet woreda

N Tessema Roba, A Kebede Kassa… - Water Practice & …, 2021 - iwaponline.com
Climate change mainly affects crops via impacting evapotranspiration. This study quantifies
climate change impacts on evapotranspiration, crop water requirement, and irrigation water …

Investigating the impact of climate change on irrigation and crop water requirements of Bhadra and Tungabhadra command area: A CMIP-6 GCMs and CROPWAT 8.0 …

GK Rudraswamy, NV Umamahesh - Water Supply, 2024 - iwaponline.com
The effect of climate change on water availability and agriculture water demand is crucial for
assessing agricultural productivity and economic development in semi-arid regions. The …

Modeling the impacts of increase in temperature on irrigation water requirements in Palakkad district: A case study in humid tropical Kerala

U Surendran, CM Sushanth, G Mammen… - Journal of Water and …, 2014 - iwaponline.com
Rise in temperature is one of the predicted impacts of climate change with significant
implications on water resources management. An attempt has been made to calculate the …