@Article{AnjosSouAmaIgaTol:2021:FuPrTe,
author = "Anjos, Luciano J. S. and Souza, Everaldo Barreiros de and Amaral,
Calil Torres and Igawa, Tassio Koiti and Toledo, Peter Mann de",
affiliation = "{Universidade Federal Rural da Amaz{\^o}nia (UFRA)} and
{Universidade Federal do Par{\'a} (UFPA)} and {Universidade
Federal do Par{\'a} (UFPA)} and {Universidade Federal do
Par{\'a} (UFPA)} and {Instituto Nacional de Pesquisas Espaciais
(INPE)}",
title = "Future projections for terrestrial biomes indicate widespread
warming and moisture reduction in forests up to 2100 in South
America",
journal = "Global Ecology and Conservation",
year = "2021",
volume = "25",
pages = "e01441",
month = "jan.",
keywords = "CMIP6 scenarios, Temperature increase, Moisture loss, Climatic
crisis.",
abstract = "Terrestrial biomes are the main reservoirs of biodiversity and CO2
on the planet. In South America, they play a crucial role in
climate regulation and biodiversity conservation. Despite
scientific advances and recent efforts, there is still no detailed
analysis of trends in surface air temperature and precipitation
changes until the end of the 21st century and magnitude of change
for South Americas terrestrial biomes. In this study, we used the
annual mean of temperature and annual cumulative precipitation
variables provided by WorldClim (version 2.1) from an ensemble of
five Global Circulation Models from the most recent simulations of
the CMIP6 project. We used four-time intervals between 2020 and
2100, combined at two climatic trajectories (SSP2-4.5 and
SSP5-8.5), to map climate change scenarios trend magnitude in
South America. Also, we evaluate the exposure level of the nine
terrestrial biomes according to their respective vegetal cover
densities. Our results indicate that in the two possible futures
evaluated (SSP2-4.5 \& SSP5-8.5), the terrestrial biomes of South
America would be exposed to climatic conditions that are not
analogous to the current ones. The results indicate a persistent
and long-term annual temperature trend increase, indistinctly for
all terrestrial biomes and a significant moisture reduction in
forest biomes. The consolidation of such climate scenarios can
make potentially modify water and carbon cycling patterns and
promoting biodiversity loss, mainly at forest biomes, with
probably more severe effects under the pessimistic scenario.",
doi = "10.1016/j.gecco.2020.e01441",
url = "http://dx.doi.org/10.1016/j.gecco.2020.e01441",
issn = "2351-9894",
language = "en",
targetfile = "anjos_future.pdf",
urlaccessdate = "09 maio 2024"
}