A project by Digitaler Harz
developed by Petr Kirpeit

Calculate your Email CO2 Imprint


MB

Calculate CO2 consumption

CO2 Data Transfer Calculator

This calculator calculates the CO2 amount that occurs during the transmission of data. Usually, cloud storage is used to store or share data online. This calculator only refers to one transfer direction (upload or download). To calculate the total CO2 content, repeat the process taking into account the country of the sender/receiver.


MB






Calculate CO2 consumption

CO2 Streaming Calculator

Streaming is regarded as one of the biggest energy wasters and CO2 generators in the digital sector, reason enough to take a look at how much that causes streaming. In this calculator the effect of a video is determined. Because Google has servers all over the world, a trick is used to locate the location of the Youtube video data, so that the CO2 imprint of the respective country can be seen from streaming calculate. Then it depends on the quality setting and how much data is transferred.


Note: Videos longer than 59 minutes cannot be calculated at the moment, bugfix follows.


Note: Please always use without VPN



Note: Please always compare the selected quality setting with the video player quality setting.

Calculate CO2 consumption

How Much CO2 Does a Webcam Conference/Web Meeting Cause??


Minutes


Calculate CO2 consumption

Updates

26.10.2019 - UPDATE Version 2.1

  • added: CO2 Calculator Logo
  • added: New name, instead of Megabyte to CO2 Calculator, it is now called WebCarbon Calculator
  • improved: If CO2 Streaming calculator returns 0, then there is an error message
  • improved: CO2 mail calculator now shows hint if values above 25MB are specified
  • improved: CO2 streaming calculator now requires Youtube Link if calculation is to take place
  • improved: Partly moved display of computers was fixed


23.10.2019 - UPDATE Version 2.0

  • added: new Co2 calculation model
  • added: CO2 data transfer calculator
  • added: Cloud storage provider OneDrive,OneDrive for Business, iCloud, pCloud, Dropbox, Dropbox Business, Strato HiDrive, MagentaCLOUD, MEGA Cloud for CO2 data transfer Computer
  • added: CO2 Streaming Calculator
  • added: Youtube to CO2 streaming calculator
  • improved: updated design and separation of CO2 calculators


05.08.2019 - UPDATE Version 1.5

  • added: Uberconference (Audio), Zoom (Audio)


30.07.2019 - UPDATE Version 1.4

  • added: Jitsi Meet (WebRTC)
  • added: Notice with reference for megabyte to co2 email consumption


29.07.2019 - UPDATE Version 1.3

  • added: Web conference Calculator now shows by calculation Button for graphical consumption and comparison with other messengers
  • fixed: empty calculation no longer possible
  • improved: Caching - Web App loads 120 kb the first time, with further calls the load size drops to 7.5kb (corresponds to a reduction of 93%)


27.07.2019 - UPDATE Version 1.2

  • added: Web conference Calculator now shows by calculation Button for graphical consumption and comparison with other messengers
  • fixed: empty calculation no longer possible
  • improved: Caching - Web App loads 120 kb the first time, with further calls the load size drops to 7.5kb (corresponds to a reduction of 93%)


22.07.2019 - UPDATE Version 1.1

  • added: Web conferencing calculator now gives information about megabytes of consumption
  • Added: WeChat Messenger added to the web conferencing calculator


16.07.2019 - Release Version 1.0

  • added: Megabytes to CO2 calculator in grams and kilograms
  • Added: Web Conference Meeting CO2 Calculator (includes messenger services: Google Hangout, Skype, Facetime, Facebook Messenger)