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Heatwaves and bushfires cause substantial impacts on society and ecosystems across the globe. Accurate information of heat extremes is needed to support the development of actionable mitigation and adaptation strategies. Regional climate…

Atmospheric and Oceanic Physics · Physics 2023-12-01 P. Jyoteeshkumar Reddy , Sandeep Chinta , Richard Matear , John Taylor , Harish Baki , Marcus Thatcher , Jatin Kala , Jason Sharples

A recent report from the World Meteorological Organization (WMO) highlights that water-related disasters have caused the highest human losses among natural disasters over the past 50 years, with over 91\% of deaths occurring in low-income…

Machine Learning · Computer Science 2025-01-14 Ting-Yu Dai , Hayato Ushijima-Mwesigwa

Understanding the risks posed by extreme rainfall events requires analysis of precipitation fields with high resolution (to assess localized hazards) and extensive historical coverage (to capture sufficient examples of rare occurrences).…

Machine Learning · Computer Science 2025-11-07 Yuhao Liu , James Doss-Gollin , Qiushi Dai , Ashok Veeraraghavan , Guha Balakrishnan

For municipal solid waste (MSW) collection purposes, optimal routes for collection need to be determined for trucks to improve the impact on both the environment and the collection cost. This improvement leads to benefits such as decreasing…

Optimization and Control · Mathematics 2022-09-07 Amr Shafik , Moustafa Elkhedr , Dalia Said , Ahmed Hassan

To decarbonise the electricity sector and achieve renewable energy targets, a rapidly growing number of wind farms have been authorised, constructed, and commissioned in the UK and EU in recent years. For instance, the UK Government aims to…

Atmospheric and Oceanic Physics · Physics 2024-12-10 Rui Li , Jincheng Zhang , Xiaowei Zhao

Winds from the North-West quadrant and lack of precipitation are known to lead to an increase of PM10 concentrations over a residential neighborhood in the city of Taranto (Italy). In 2012 the local government prescribed a reduction of…

Applications · Statistics 2017-04-18 Gianluca Mastrantonio , Alessio Pollice , Francesca Fedele

The quality of ground based astronomical observations are significantly affected by telluric conditions, and the search for best sites has led to the construction of observatories at remote locations, including recent initiatives on the…

Instrumentation and Methods for Astrophysics · Physics 2016-06-09 Mark Falvey , Patricio M. Rojo

The present study focuses on identifying the parameters from the Weather Research and Forecasting (WRF) model that strongly influence the prediction of tropical cyclones over the Bay of Bengal (BoB) region. Three global sensitivity analysis…

Atmospheric and Oceanic Physics · Physics 2022-06-03 Harish Baki , Sandeep Chinta , C. Balaji , Balaji Srinivasan

Numerical Weather Prediction (NWP) models that integrate coupled physical equations forward in time are the traditional tools for simulating atmospheric processes and forecasting weather. With recent advancements in deep learning, AI-based…

Computational Physics · Physics 2025-12-22 Milton Gomez , Louis Poulain--Auzeau , Alexis Berne , Tom Beucler

West Seram District is an area of Maluku Province that has high rainfall intensity. Trend of erratic weather changes nowadays makes it important to know the information about rainfall intensity. To know this information, we need to know…

Analysis of PDEs · Mathematics 2021-10-13 Francis Y. Rumlawang , Harmanus Batkunde

Climate models robustly imply that some significant change in precipitation patterns will occur. Models consistently project that the intensity of individual precipitation events increases by approximately 6-7%/K, following the increase in…

Applications · Statistics 2016-12-21 Won Chang , Michael L. Stein , Jiali Wang , V. Rao Kotamarthi , Elisabeth J. Moyer

Accurate rainfall data are crucial for effective climate services, especially in Sub-Saharan Africa, where agriculture depends heavily on rain-fed systems. The sparse distribution of rain-gauge networks necessitates reliance on satellite…

Applications · Statistics 2025-04-14 John Bagiliko , David Stern , Denis Ndanguza , Francis Feehi Torgbor

During the night between 9 and 10 September 2017, multiple flash floods associated to a heavy-precipitation event affected the town of Livorno, located in Tuscany, Italy. Accumulated precipitation exceeding 200 mm in two hours, associated…

Atmospheric and Oceanic Physics · Physics 2021-05-03 Valerio Capecchi , Andrea Antonini , Riccardo Benedetti , Luca Fibbi , Samantha Melani , Luca Rovai , Antonio Ricchi , Diego Cerrai

Numerical weather prediction (NWP) and machine learning (ML) methods are popular for solar forecasting. However, NWP models have multiple possible physical parameterizations, which requires site-specific NWP optimization. This is further…

Machine Learning · Computer Science 2021-12-10 Nigel Yuan Yun Ng , Harish Gopalan , Venugopalan S. G. Raghavan , Chin Chun Ooi

Recent advances in automated vehicles have focused on improving perception performance under adverse weather conditions; however, research on physical hardware solutions remains limited, despite their importance for perception critical…

Robotics · Computer Science 2026-05-11 Mohamed Sabry , Joseba Gorospe , Cristina Olaverri-Monreal

The AIRES (AIR-shower Extended Simulations) system is a set of programs and subroutines to realistically simulate particle showers produced after the incidence of high energy cosmic rays on the Earth's atmosphere, and to manage all the…

Astrophysics · Physics 2019-07-12 S. J. Sciutto

Atmospheric mean temperature T_m, is a vital parameter in the evaluation of precipitable water vapor (PWV) through the analysis of GPS signal, it is, therefore, important to have a good way of evaluation of T_m for the eventual accurate…

Atmospheric and Oceanic Physics · Physics 2019-01-09 Falaiye Oluwasesan Adeniran , Sukam Yakubu Musa , Abimbola Oladiran Johnson

We validate the Weather Research and Forecasting (WRF) model for precipitable water vapour (PWV) forecasting as a fully operational tool for optimizing astronomical infrared (IR) observations at Roque de los Muchachos Observatory (ORM). For…

Instrumentation and Methods for Astrophysics · Physics 2018-05-02 Gabriel Pérez Jordán , Julio A. Castro Almazán , Casiana Muñoz Tuñón

Simultaneous simulation of HXR and MW emission with the same populations of electrons is still a great challenge for interpretation of observations in real events. In this paper we apply the FP kinetic model of precipitation of electron…

Solar and Stellar Astrophysics · Physics 2015-05-28 V. V. Zharkova , N. S. Meshalkina , L. K. Kashapova , A. A. Kuznetsov , A. T. Altyntsev

Near-surface atmospheric conditions can differ sharply over tens to hundreds of meters due to land cover and topography, yet this variability is absent from current weather analyses and forecasts. It is unclear whether such meter-scale…