The aim of this work is to study the variability of winter (monthly mean of DJF) air
temperatures in Saudi Arabia. The study of the coefficient of variation (CV) of winter air …

In this paper, we investigated changes in heat and cold waves in Romania over the period
1961–2015 by employing a new and superior approach. It consists in using excess heat …

Climate change analysis is essential, considering the numerous economic and ecological
implications of this critical global environmental issue. This paper analyzes the spatial and …

The objective of the paper was the determination of the effect of teleconnection patterns
(North Atlantic Oscillation (NAO), Arctic Oscillation (AO), East Atlantic pattern (EA), East …

Abstract Changes in the climatic and hydrological variables in North-Eastern Romania
indicate that the region has mostly a common evolution in terms of precipitation and …

Empirical studies of the late twentieth and early twenty-first century indicate the existence of
a growth trend in air temperature. This trend is particularly pronounced in the region of …

Extreme winter warming can affect many aspects of environmental and human related
activities. It can be disastrous, especially in arid regions. However, no specific research has …

This paper investigates the relationship between altitude and summer temperature trends in
the Romanian Carpathian Mountains. We considered 20 weather stations and three types of …

Water scarcity and security drive attention to water reuse in policy and business. However,
water reuse may generate new water loops and challenge water governance with new and …

Groundwater resource mapping is important in areas like Moldavian Plateau, where
groundwater scarcity is a characteristic feature, now and in the scenario of the future climate …