Evidence map›Paper›PMID 33657680›Full record

SynthesisGlobal change biology2021

Reducing climate impacts of beef production: A synthesis of life cycle assessments across management systems and global regions.

Daniela F Cusack, Clare E Kazanski, Alexandra Hedgpeth, Kenyon Chow, Amanda L Cordeiro, Jason Karpman, Rebecca Ryals

Abstract readMeta-AnalysisReview
In one paragraph

Synthesis in Global change biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Climate impacts of alternative beef production systems depend on the functional unit used: Weight or monetary value.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Pooled it
  2. Article
  3. Genetic Parameters of Methane Emission, Feed Efficiency, Feeding Behaviour, and Growth Traits in Beef Cattle.Journal of animal breeding and genetics = Zeitschrift fur Tierzuchtung und Zuchtungsbiologie · 2026
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. US grass-fed beef is as carbon intensive as industrial beef and ≈10-fold more intensive than common protein-dense alternatives.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  9. Review
  10. Article
  11. Article
  12. Ecosystem management using livestock: embracing diversity and respecting ecological principles.Animal frontiers : the review magazine of animal agriculture · 2023
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. 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

7 authors.

Daniela F CusackDepartment of Ecosystem Science and Sustainability, Warner College of Natural Resources, B205 Natural and Environmental Sciences Building, Colorado State University, Fort Collins, CO, USA.ORCID 0000-0003-4681-7449
Clare E KazanskiThe Nature Conservancy - North America Region, Minneapolis, MN, USA.ORCID 0000-0001-7432-5666
Alexandra HedgpethDepartment of Geography, University of California, Los Angeles, Los Angeles, CA, USA.
Kenyon ChowDepartment of Atmospheric & Oceanic Sciences, University of California, Los Angeles, Los Angeles, CA, USA.
Amanda L CordeiroDepartment of Ecosystem Science and Sustainability, Warner College of Natural Resources, B205 Natural and Environmental Sciences Building, Colorado State University, Fort Collins, CO, USA.
Jason KarpmanLuskin School of Public Affairs, University of California, Los Angeles, Los Angeles, CA, USA.
Rebecca RyalsDepartment of Life and Environmental Sciences, University of California, Merced, Merced, CA, USA.ORCID 0000-0002-4394-9027

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The global demand for beef is rapidly increasing (FAO, 2019), raising concern about climate change impacts (Clark et al., 2020; Leip et al., 2015; Springmann et al., 2018). Beef and dairy contribute over 70% of livestock greenhouse gas emissions (GHG), which collectively contribute ~6.3 Gt CO

Indexed as

Greenhouse EffectGreenhouse GasesAnimalsBrazilCarbon SequestrationCattleHumansLife Cycle StagesGreenhouse Gasescarbon sequestrationgrass-fedgrazingland-use changesoil management

Identifiers

PMID33657680
PMCPMC8248168

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.