Abstract Since 2019, Central South America (CSA) has been reeling under drought
conditions, with the last 4 months of 2022 receiving only 44% of the average total …

Unprecedentedly large areas were burned during the 2016/17 and 2022/23 fire seasons in
south-central Chile (34-39° S). These seasonal-aggregated values were mostly accounted …

This study used the Standardized Precipitation Evapotranspiration Index (SPEI) to identify
future global-scale extreme droughts showing less than− 2 of SPEI for four Shared …

The limited success of international efforts to reduce global warming at levels established in
the Paris Agreement, and the increasing frequency and strength of climate impacts, highlight …

The summer of 2022/23 in Argentina set a record with ten heatwaves. Here, we compare the
synoptic and thermodynamic conditions of the four heatwaves with the largest spatial extent …

With climate extremes hitting nations across the globe, disproportionately burdening
vulnerable develo** countries, the prompt operation of the Loss and Damage fund is of …

This work studies the simultaneous and sequential occurrence of hot and dry months in the
summer season in Argentina, north of 40° S, based on three different databases …

Globally, 2023 was the warmest observed year on record since at least 1850 and, according
to proxy evidence, possibly of the past 100 000 years. As in recent years, the record warmth …

Determining the sources of water inside plants using its isotopic composition is a long‐
standing research challenge in ecohydrology. A better understanding of water sources can …

Weather and climate in South America are influenced by a large variety of processes,
including land–atmosphere and ocean–atmosphere interactions, orographic effects, and …