Evidence map›Paper›PMID 39133857›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2024

Decline in carbon emission intensity of global agriculture has stagnated recently.

Zhaohai Bai, Nannan Zhang, Wilfried Winiwarter, Jiafa Luo, Jinfeng Chang, Pete Smith, Stewart Ledgard, Yan Wu, Chaopeng Hong, Giulia Conchedda and 1 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

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

  1. Pooled it
  2. Beyond regenerative grazing.Nature food · 2026
    Article
  3. Article
  4. Decline in carbon emission intensity of global agriculture has stagnated recently.Proceedings of the National Academy of Sciences of the United States of America · 2024
    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

11 authors.

Zhaohai Bai *Key Laboratory of Agricultural Water Resources, Hebei Key Laboratory of Soil Ecology, Center for Agricultural Resources Research, Institute of Genetic and Developmental Biology, Chinese Academy of Sciences, Shijiazhuang 050022, Hebei, China.ORCID 0000-0001-7685-5441
Nannan Zhang *Key Laboratory of Agricultural Water Resources, Hebei Key Laboratory of Soil Ecology, Center for Agricultural Resources Research, Institute of Genetic and Developmental Biology, Chinese Academy of Sciences, Shijiazhuang 050022, Hebei, China.
Wilfried WiniwarterInternational Institute for Applied Systems Analysis, Laxenburg A-2361, Austria.ORCID 0000-0001-7131-1496
Jiafa LuoAgResearch Limited, Ruakura Research Centre, Hamilton 3240, New Zealand.ORCID 0000-0001-6198-6887
Jinfeng ChangCollege of Environmental and Resource Sciences, Zhejiang University, Hangzhou 310058, China.ORCID 0000-0003-4463-7778
Pete SmithInstitute of Biological and Environmental Sciences, University of Aberdeen, Aberdeen AB24 3UU, United Kingdom.ORCID 0000-0002-3784-1124
Stewart LedgardAgResearch Limited, Ruakura Research Centre, Hamilton 3240, New Zealand.ORCID 0000-0002-6623-8172
Yan WuHangzhou City University, Hangzhou 310015, China.
Chaopeng HongShenzhen Key Laboratory of Ecological Remediation and Carbon Sequestration, Institute of Environment and Ecology, Tsinghua Shenzhen International Graduate School, Tsinghua University, Shenzhen 518055, China.ORCID 0000-0002-8825-9062
Giulia ConcheddaStatistics Division, Food and Agriculture Organization of the United Nations, Rome 00153, Italy.
Lin MaKey Laboratory of Agricultural Water Resources, Hebei Key Laboratory of Soil Ecology, Center for Agricultural Resources Research, Institute of Genetic and Developmental Biology, Chinese Academy of Sciences, Shijiazhuang 050022, Hebei, China.

Funding

MOST | National Natural Science Foundation of China (NSFC) 31572210MOST | National Natural Science Foundation of China (NSFC) T2222016
6 · The paper itself

Abstract

Using global data for around 180 countries and territories and 170 food/feed types primarily derived from FAOSTAT, we have systematically analyzed the changes in greenhouse gas (GHG) emission intensity (GHG

Indexed as

AgricultureGreenhouse GasesAnimalsCarbonCrops, AgriculturalLivestockCarbonGreenhouse Gases

Identifiers

PMID39133857
PMCPMC11348233

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.