Present and future projections of heatwave hazard-risk over India: A regional earth system model assessment

AK Dubey, P Lal, P Kumar, A Kumar… - Environmental research, 2021 - Elsevier
The heatwave is a disastrous hazard having significant impacts on health and society. This
study analyses the heatwave hazards and risk for India's current and future scenarios using …

Modeling and prediction of fire occurrences along an elevational gradient in Western Himalayas

S Bar, BR Parida, AC Pandey, BU Shankar, P Kumar… - Applied geography, 2023 - Elsevier
Forest fires are the result of complex interactions among human, geographic and weather
conditions. Climate change would alter the link between forest fire and the controlling …

Understanding the post‐monsoon tropical cyclone variability and trend over the Bay of Bengal during the satellite era

G Tiwari, A Rameshan, P Kumar… - Quarterly Journal of …, 2022 - Wiley Online Library
An effort is made to investigate the tropical cyclone (TC) variability over the Bay of Bengal in
the warming climate scenario during the satellite era (1979–2018). In this study, the authors …

Diagnosing whether the increasing horizontal resolution of regional climate model inevitably capable of adding value: investigation for Indian summer monsoon

AK Mishra, AK Dubey, AS Dinesh - Climate Dynamics, 2023 - Springer
This study demonstrated the influence of downscaling using the regional climate model
(RCM) driven by Era-Interim reanalysis (EIN) in simulating different aspects of the Indian …

Regional earth system modelling framework for CORDEX-SA: an integrated model assessment for Indian summer monsoon rainfall

P Kumar, AK Mishra, AK Dubey, A Javed… - Climate Dynamics, 2022 - Springer
An effort is made to implement a regional earth system model (RESM); ROM, over CORDEX-
South Asia (SA). The added value of RESM is assessed for mean precipitation, its variability …

Evaluation and future projection of the extreme precipitation over India and its homogeneous regions: A regional earth system model perspective

A Kumari, P Kumar - International Journal of Climatology, 2023 - Wiley Online Library
A regional earth system model (ROM) was used to examine the projected change in the
precipitation extremes (PEs) and associated dynamical and thermodynamical processes …

Does Increasing Climate Model Horizontal Resolution Be Beneficial for the Mediterranean Region?: Multimodel Evaluation Framework for High‐Resolution Model …

AK Mishra, B Jangir, E Strobach - Journal of Geophysical …, 2023 - Wiley Online Library
The Mediterranean region (MR) is one of the climate change hot spots, posing serious
threats to society. The insufficient resolution of the global climate models limits their …

Identifying the changes in winter monsoon characteristics over the Indian subcontinent due to Arabian Sea warming

AK Mishra, AK Dubey, S Das - Atmospheric Research, 2022 - Elsevier
This study investigated the impact of the Arabian Sea (AS) warming in modulating the winter
precipitation over the Indian subcontinent and associated dynamical response such as …

Future projections of heatwave characteristics and dynamics over India using a high-resolution regional earth system model

AK Dubey, P Kumar - Climate Dynamics, 2023 - Springer
This study using a high resolution (~ 25 km) regional coupled earth system model ROM
(REMO-OASIS-MPIOM), addresses the future projections of heatwave characteristics …

Impact of air–sea coupling on the simulation of Indian summer monsoon using a high-resolution Regional Earth System Model over CORDEX-SA

AK Mishra, P Kumar, AK Dubey, G Tiwari, DV Sein - Climate Dynamics, 2022 - Springer
A new high-resolution Regional Earth System Model, namely ROM, has been implemented
over CORDEX-SA towards examining the impact of air–sea coupling on the Indian summer …