Evidence map›Paper›PMID 32998890›Full record

ArticleScience advances2020

Persistent collapse of biomass in Amazonian forest edges following deforestation leads to unaccounted carbon losses.

Celso H L Silva Junior, Luiz E O C Aragão, Liana O Anderson, Marisa G Fonseca, Yosio E Shimabukuro, Christelle Vancutsem, Frédéric Achard, René Beuchle, Izaya Numata, Carlos A Silva and 3 more

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
10.3field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 170 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Extra Climate Benefits From Afforestation Due to Reduced Forest Fragmentation in China.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  4. Simulated COGlobal change biology · 2026
    Article
  5. Deforestation-focused policies do not reduce degradation in the Brazilian Amazon.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  6. Article
  7. Predominantly positive XCOScientific reports · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. A large net carbon loss attributed to anthropogenic and natural disturbances in the Amazon Arc of Deforestation.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 9 institutions in 5 countries.

Celso H L Silva JuniorTropical Ecosystems and Environmental Sciences Laboratory, São José dos Campos, SP, Brazil. celsohlsj@gmail.com.ORCID 0000-0002-1052-5551
Luiz E O C AragãoTropical Ecosystems and Environmental Sciences Laboratory, São José dos Campos, SP, Brazil.ORCID 0000-0002-4134-6708
Liana O AndersonTropical Ecosystems and Environmental Sciences Laboratory, São José dos Campos, SP, Brazil.ORCID 0000-0001-9545-5136
Marisa G FonsecaTropical Ecosystems and Environmental Sciences Laboratory, São José dos Campos, SP, Brazil.ORCID 0000-0001-6453-2215
Yosio E ShimabukuroTropical Ecosystems and Environmental Sciences Laboratory, São José dos Campos, SP, Brazil.ORCID 0000-0002-1469-8433
Christelle VancutsemEuropean Commission, Joint Research Centre (JRC), 21027 Ispra, Italy.ORCID 0000-0003-3851-8588
Frédéric AchardEuropean Commission, Joint Research Centre (JRC), 21027 Ispra, Italy.
René BeuchleEuropean Commission, Joint Research Centre (JRC), 21027 Ispra, Italy.ORCID 0000-0002-5776-6547
Izaya NumataGeospatial Sciences Center of Excellence, South Dakota State University, Brookings, SD, USA.ORCID 0000-0002-8503-8053
Carlos A SilvaSchool of Forest Resources and Conservation, University of Florida, Gainesville, FL 32611, USA.ORCID 0000-0002-7844-3560
Eduardo E MaedaDepartment of Geosciences and Geography, Faculty of Science, University of Helsinki, Helsinki, Finland.ORCID 0000-0001-7932-1824
Marcos LongoJet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA.ORCID 0000-0001-5062-6245
Sassan S SaatchiJet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA.ORCID 0000-0001-8524-4917
Joint Research Centre · ITDepartment of Aerospace Science and Technology · BRUniversity of Florida · USCalifornia Institute of Technology · USCentro Nacional de Monitoramento e Alertas de Desastres Naturais · BRJet Propulsion Laboratory · USSouth Dakota State University · USUniversity of Exeter · GBUniversity of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deforestation is the primary driver of carbon losses in tropical forests, but it does not operate alone. Forest fragmentation, a resulting feature of the deforestation process, promotes indirect carbon losses induced by edge effect. This process is not implicitly considered by policies for reducing carbon emissions in the tropics. Here, we used a remote sensing approach to estimate carbon losses driven by edge effect in Amazonia over the 2001 to 2015 period. We found that carbon losses associated with edge effect (947 Tg C) corresponded to one-third of losses from deforestation (2592 Tg C). Despite a notable negative trend of 7 Tg C year

Indexed as

CarbonConservation of Natural ResourcesBiomassCarbon SequestrationForestsCarbon

Identifiers

PMID32998890
PMCPMC7527213
OpenAlexW3089779876

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.