What do you expect to be the most important change or development in the world in the next ten years?

I think that the most important change in the next ten years in the world will be in our environment. The Earth is really polluted now and it's beginning to reflect on our lives. More people are starting to realize that it's a big problem and are doing something to stop it. I think they're going come up with many new ways to reduce the pollution. Coronavirus pandemic shows us that it is still possible. Just in few months we could notice a big improvement. In my opinion in the next ten years the Earth will have clean air again.