You forgot about f.e diseases, such as AIDS.
Or about how science and technology will change our lives. It changes it constantly and we do not see it, but f.e in 50 years our lives will be completely different.
Also f.e genetics and biotechnology could play a VERY important role in our lives in future.
edited - these aren't necessarly problems, but it will determine how the societies and world wil look like in the next 50 years for sure.
edited 2 - ah fuck it , i am writing my masters about these things and don't have the time to do it, so i will definitely not spend the time writing it here
show me some tits
