Of course I noticed. I noticed that the world has become a lot greener due to the increased CO₂ content in the atmosphere [1,2] which used to be seen as a good thing but somehow now is presented as a problem [3]. From Malthus to Gore, from the Silent Spring to Extinction Rebellion, eschatologists have been around for a long, very long time yet... Earth abides. Mankind abides.

[1] https://blog.creaf.cat/en/noticies-en/the-world-has-become-g...

[2] https://www.forbes.com/sites/trevornace/2019/02/28/nasa-says...

[3] https://grist.org/climate-energy/earth-is-getting-greener-he...