The World in 2040 - to be checked in 23 years ...

The World's Future MEGAPROJECTS (2017-2040's)
https://www.youtube.com/watch?v=CiQ874ZuIno

The World In 2050 [The Real Future Of Earth] – Full BBC Documentary 2017 https://www.youtube.com/watch?v=XeEYaX82jSE