My opinion is that in the future, in this case in 2040, we're going to have big problems with nature, particularly with global warming and the greenhouse effect. I think that more measures need to be taken today to prevent or at least mitigate global warming and the melting of the Arctic ice caps.
Another situation that worries me is the state of wars and conflicts that may be emerging and that I fear will last for many years to come. The economic situation could get worse or not, it all depends on the people in charge who are in positions to make a difference to the future.