Journal Information

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Climate change and biodiversity in Brazil: What we know, what we don’t, and Paris Agreement’s risk reduction potential
Artur Malecha, Stella Manes, Mariana M. Vale
10.1016/j.pecon.2025.03.004
Highlights

  • We synthesize knowledge on the impacts of climate change on Brazil’s biodiversity.

  • The greatest predicted impact is in the Pantanal, and the lowest in the Pampa.

  • There are still large knowledge gaps due to spatial and taxonomic biases in studies.

  • Paris Agreement could reduce impacts by 21% and cut extinction risk by half.

Full text access
Available online 7 April 2025
Green royalties: Keeping offshore Amazon free of oil
André L. Guimarães, Álvaro M. Batista, Yuri Telles, Anna C.F. Aguiar, Fabio R. Scarano, Paulo Moutinho
10.1016/j.pecon.2025.03.003
Highlights

  • Brazilian Amazon offshore is potentially becoming a new frontier for oil exploration.

  • This contradicts national and global pledges to fight planetary crises.

  • Sub-national governments often rely on the consequent distribution of oil royalties.

  • We propose that this is replaced by a Green Royalty Fund of USD 19.9–33.1 billion.

  • Implementation would align with local and global biodiversity and climate pledges.

Full text access
Available online 2 April 2025
Prioritizing fire management goals in a biodiversity hotspot
Heitor C. Sousa, Guarino R. Colli, Adriana Malvasio
10.1016/j.pecon.2025.03.005
Highlights

  • Minor differences exist between rural residents and environmental specialists regarding fire management priorities.

  • Both groups prioritize protecting water resources and biodiversity conservation.

  • Socioeconomic characteristics explain differences in fire management priorities.

  • Most environmental specialists agree that IFM should also apply to private areas.

Full text access
Available online 2 April 2025
Spatial networks reveal how forest cover decreases the spread of agricultural pests
Débora C. Rother, Leandro G. Cosmo, Julia Tavella, Fredric M. Windsor, Mariano Devoto, Darren M. Evans, Paulo R. Guimarães Jr.
10.1016/j.pecon.2025.03.006
Highlights

  • Increasing forest cover slow down and decrease the number of sites reached by pest.

  • Sites have indirect connections to other sites by several alternative paths.

  • Spatial networks predicted the most susceptible sites in the landscape.

  • Forest cover control pest spreading through the agroecosystem.

  • Spatial networks are a powerful predictive tool to manage the spread of pests.

Full text access
Available online 2 April 2025
Perspectives in Ecology and Conservation