Et nyt studie, som er udgivet i det anerkendte tidsskrift Nature, viser, at 2020 sandsynligvis er dét år, hvor vægten af menneskeskabte materialer overstiger vægten af al levende biomasse på Jorden. Det skriver Videnskab.dk.
Forskere fra Weizmann Institute of Science i Israel har regnet sig frem til, at mennesket igennem tiden har produceret 1,1 teraton ‘antroprogenmasse’ – hvilket betyder menneskeskabte materialer, der blandt andet tæller beton, plastik, asfalt og behandlede metaller.
© Copyright 2020 MediaRadar
MediaRadar is a danish educational media-article library for 8th-10th grade students.
The large part of photos on this website are purchased from commercial media- and photo agencies. A few photos, however, are from other media sourcers. These photos are optained through the official Creative Commons Search Website, or from Wikimedia Database. All photos are filtered as being ’Free For Commercial Use’, and/or marked as ’Public Domain’ under licence; ’CC0; BY; BY-SA; BY-ND.’
None of these photos used on MediaRadar.dk are located behind a paywall.
Despite all our efforts, we have not been able to identify the authors and rightholders of a small part of the photos on MediaRadar.dk.
If you believe that you may be a copyright holder or otherweise uphold rights to any material, we invite you to contact us with any claim.
Please write to: kontakt@mediaradar.dk