Probably it will be very different - it is very likely that we will use way more electricity (for instance electric cars), but hopefully most of it will be produced by solar/wind energy without huge impact to CO2 emissions. And with less CO2 emissions I hope climate change will be less of an issue to the world.

I wish that humanity was truly considered equal by all and that racism, homophobia would disappear and that there would be greater respect for women and that bullying in all its forms would disappear so that people could live without fear of others and be recognized as different.

I wish for a peaceful world in 2040. The world is open to other people and religions. No war and no hunger, just a better world where people accept and respect each other. No hatred, no violence and no terror and attacks. No people who die in war or in an attack.

The technological future. Robots will no longer be an idea, they will be the present, with vehicles that will not only be electric, but will also have the characteristic of being able to fly for great distances on highways designed with special lights through the skies and buildings in the world. We will all have a helper at home made of technology to facilitate the work of the home and the education of our children, designed according to the needs of each one. Jobs will be increasingly remote and labor mobility will be better, making it easier for you to be hired anywhere in the world, as long as you have good computer equipment and a large capacity internet, that instead of being disadvantageous, will make it easier for information to travel at greater speed and immediacy