File:Processus et impacts de la pollution atmosphérique – Air pollution processes and impacts (French).webm

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file(WebM audio/video file, VP9/Opus, length 2 min 10 s, 1,920 × 1,080 pixels, 2.01 Mbps overall, file size: 31.24 MB)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
Français : La pollution de l'air représente un grave problème environnemental qui provoque des décès prématurés et a des répercussions sur les écosystèmes. L'Organisation météorologique mondiale s'est engagée, lors de la première conférence sur la pollution atmosphérique et la santé, à contribuer à la réduction du nombre de décès prématurés dus à la pollution atmosphérique en fournissant des données d'observation sur les niveaux de pollution et des prévisions concernant les épisodes de pollution atmosphérique aiguë. L'animation explique comment se forme la pollution de l'air, en insistant sur le rôle des processus météorologiques et des services que l'OMM met en place pour tenir ses engagements.
English: Air pollution represents a serious environmental problem causing premature deaths and impacts on ecosystems. World Meteorological Organization took the commitment at the First Air Pollution and Health conference to contribute to the reduction of the premature deaths from air pollution by providing the observational evidence of pollution levels and forecasts for acute air pollution episodes. The animation explains how air pollution is formed, particular reflecting on the role of meteorological processes and the services that WMO develops to deliver on its commitments.
Date
Source YouTube: Air pollution processes and impacts (French) – View/save archived versions on archive.org and archive.today
Author World Meteorological Organization - WMO

Licensing[edit]

This video, screenshot or audio excerpt was originally uploaded on YouTube under a CC license.
Their website states: "YouTube allows users to mark their videos with a Creative Commons CC BY license."
To the uploader: You must provide a link (URL) to the original file and the authorship information if available.
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
Attribution: World Meteorological Organization - WMO
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This file, which was originally posted to an external website, has not yet been reviewed by an administrator or reviewer to confirm that the above license is valid. See Category:License review needed for further instructions.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current13:14, 8 March 20242 min 10 s, 1,920 × 1,080 (31.24 MB)Prototyperspective (talk | contribs)Imported media from https://www.youtube.com/watch?v=sMTc8V1Vxuo

The following page uses this file:

Transcode status

Update transcode status
Format Bitrate Download Status Encode time
VP9 1080P 2.04 Mbps Completed 13:20, 8 March 2024 5 min 48 s
Streaming 1080p (VP9) 1.95 Mbps Completed 13:20, 8 March 2024 6 min 33 s
VP9 720P 1.17 Mbps Completed 13:19, 8 March 2024 5 min 17 s
Streaming 720p (VP9) 1.07 Mbps Completed 13:19, 8 March 2024 4 min 55 s
VP9 480P 670 kbps Completed 13:19, 8 March 2024 3 min 3 s
Streaming 480p (VP9) 572 kbps Completed 13:19, 8 March 2024 3 min 23 s
VP9 360P 403 kbps Completed 13:16, 8 March 2024 2 min 4 s
Streaming 360p (VP9) 306 kbps Completed 13:16, 8 March 2024 2 min 16 s
VP9 240P 265 kbps Completed 13:16, 8 March 2024 2 min 1 s
Streaming 240p (VP9) 168 kbps Completed 13:16, 8 March 2024 1 min 51 s
WebM 360P 693 kbps Completed 13:16, 8 March 2024 1 min 26 s
Streaming 144p (MJPEG) 806 kbps Completed 13:14, 8 March 2024 11 s
Stereo (Opus) 96 kbps Completed 13:16, 8 March 2024 3.0 s
Stereo (MP3) 128 kbps Completed 13:16, 8 March 2024 6.0 s

Metadata