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Plastic waste inputs from land into the ocean

Overview of attention for article published in Science, February 2015
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About this Attention Score

  • In the top 5% of all research outputs scored by Altmetric
  • One of the highest-scoring outputs from this source (#7 of 54,575)
  • High Attention Score compared to outputs of the same age (99th percentile)
  • High Attention Score compared to outputs of the same age and source (99th percentile)

Citations

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837 Dimensions

Readers on

mendeley
1762 Mendeley
citeulike
6 CiteULike
Title
Plastic waste inputs from land into the ocean
Published in
Science, February 2015
DOI 10.1126/science.1260352
Pubmed ID
Authors

J. R. Jambeck, R. Geyer, C. Wilcox, T. R. Siegler, M. Perryman, A. Andrady, R. Narayan, K. L. Law

Abstract

Plastic debris in the marine environment is widely documented, but the quantity of plastic entering the ocean from waste generated on land is unknown. By linking worldwide data on solid waste, population density, and economic status, we estimated the mass of land-based plastic waste entering the ocean. We calculate that 275 million metric tons (MT) of plastic waste was generated in 192 coastal countries in 2010, with 4.8 to 12.7 million MT entering the ocean. Population size and the quality of waste management systems largely determine which countries contribute the greatest mass of uncaptured waste available to become plastic marine debris. Without waste management infrastructure improvements, the cumulative quantity of plastic waste available to enter the ocean from land is predicted to increase by an order of magnitude by 2025.

Twitter Demographics

The data shown below were collected from the profiles of 687 tweeters who shared this research output. Click here to find out more about how the information was compiled.

Mendeley readers

The data shown below were compiled from readership statistics for 1,762 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United States 13 <1%
France 6 <1%
Brazil 6 <1%
United Kingdom 4 <1%
Italy 4 <1%
Norway 3 <1%
Chile 3 <1%
Spain 3 <1%
Australia 2 <1%
Other 20 1%
Unknown 1698 96%

Demographic breakdown

Readers by professional status Count As %
Student > Bachelor 451 26%
Student > Master 388 22%
Student > Ph. D. Student 273 15%
Researcher 219 12%
Unspecified 121 7%
Other 310 18%
Readers by discipline Count As %
Environmental Science 470 27%
Agricultural and Biological Sciences 372 21%
Unspecified 209 12%
Engineering 170 10%
Chemistry 122 7%
Other 419 24%

Attention Score in Context

This research output has an Altmetric Attention Score of 4020. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 18 November 2018.
All research outputs
#78
of 12,154,050 outputs
Outputs from Science
#7
of 54,575 outputs
Outputs of similar age
#3
of 276,709 outputs
Outputs of similar age from Science
#1
of 807 outputs
Altmetric has tracked 12,154,050 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 99th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 54,575 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 37.4. This one has done particularly well, scoring higher than 99% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 276,709 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 99% of its contemporaries.
We're also able to compare this research output to 807 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 99% of its contemporaries.