User talk:73.252.252.51

December 2018
Hello, I'm Jusdafax. I noticed that in this edit to List of dates predicted for apocalyptic events, you removed content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an edit summary. If this was a mistake, don't worry, the removed content has been restored. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Jusdafax (talk) 23:50, 30 December 2018 (UTC)
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January 2019
In your recent edit to Carbon cycle you added reference tags for non-existing references. Please revisit that page and correct the reference errors. Vsmith (talk) 04:23, 13 January 2019 (UTC)

Is this the work you were referring to in your edit to Timeline of the far future?
https://www.amazon.co.uk/Applied-Climatology-Principles-Allen-Perry/dp/0415141001

If so could you please add the necessary reference materials? Thanks.  Serendi pod ous  09:52, 17 April 2019 (UTC)