Changes in climate and land use over the Amazon region: current and future variability and trends

JA Marengo, CM Souza Jr, K Thonicke… - Frontiers in Earth …, 2018 - frontiersin.org
This paper shows recent progress in our understanding of climate variability and trends in
the Amazon region, and how these interact with land use change. The review includes an …

[PDF][PDF] Extreme seasonal droughts and floods in Amazonia: causes, trends and impacts.

JA Marengo, JC Espinoza - International Journal of Climatology, 2016 - researchgate.net
This paper reviews recent progress in the study and understanding of extreme seasonal
events in the Amazon region, focusing on drought and floods. The review includes a history …

Recurrent droughts increase risk of cascading tipping events by outpacing adaptive capacities in the Amazon rainforest

N Wunderling, A Staal, B Sakschewski… - Proceedings of the …, 2022 - National Acad Sciences
Tipping elements are nonlinear subsystems of the Earth system that have the potential to
abruptly shift to another state if environmental change occurs close to a critical threshold …

Increased dry-season length over southern Amazonia in recent decades and its implication for future climate projection

R Fu, L Yin, W Li, PA Arias… - Proceedings of the …, 2013 - National Acad Sciences
We have observed that the dry-season length (DSL) has increased over southern Amazonia
since 1979, primarily owing to a delay of its ending dates (dry-season end, DSE), and is …

Contrasting North–South changes in Amazon wet-day and dry-day frequency and related atmospheric features (1981–2017)

JC Espinoza, J Ronchail, JA Marengo, H Segura - Climate Dynamics, 2019 - Springer
This study provides an updated analysis of the evolution of seasonal rainfall intensity in the
Amazon basin, considering the 1981–2017 period and based on HOP (interpolated HYBAM …

Recent developments on the South American monsoon system

JA Marengo, B Liebmann, AM Grimm, V Misra… - 2010 - ri.conicet.gov.ar
This paper reviews recent progress made in our understanding of the functioning and
variability of the South American Monsoon System (SAMS) on time scales varying from …

Environmental change and the carbon balance of A mazonian forests

LEOC Aragão, B Poulter, JB Barlow… - Biological …, 2014 - Wiley Online Library
Extreme climatic events and land‐use change are known to influence strongly the current
carbon cycle of A mazonia, and have the potential to cause significant global climate …

Observed rainfall changes in the past century (1901–2019) over the wettest place on Earth

J Kuttippurath, S Murasingh, PA Stott… - Environmental …, 2021 - iopscience.iop.org
Abstract Changes in rainfall affect drinking water, river and surface runoff, soil moisture,
groundwater reserve, electricity generation, agriculture production and ultimately the …

Embolism resistance drives the distribution of Amazonian rainforest tree species along hydro‐topographic gradients

RS Oliveira, FRC Costa, E van Baalen… - New …, 2019 - Wiley Online Library
Species distribution is strongly driven by local and global gradients in water availability but
the underlying mechanisms are not clear. Vulnerability to xylem embolism (P50) is a key trait …

Impacts of land use and land cover changes on hydrological processes and sediment yield determined using the SWAT model

EA de Oliveira Serrão, MT Silva, TR Ferreira… - International Journal of …, 2022 - Elsevier
Land use and land cover (LULC) changes strongly affect local hydrology and sediment
yields. The current study focused on a basin in the Brazilian Amazon and had the following …