Jesus! I don't know where to start with this one, but I'll have a go anyway..On the global scale, I wish that all people would abandon organised religions and realise that every religious book that has ever been written has been produced and adapted by people. If this wish came true, then people would be forced to look into their own hearts for what they truly believe, rather than be told what to believe by someone elses interpretation of man written texts.
My second wish would be that governments, on a global basis, would start to put environmental issues before short term gains. By this I mean fuel guzzling cars not being produced or used, air travel being limited to maybe a maximum of three return flights per year, and a restriction on people having huge numbers of children to get the global population down to a manageable level...If these changes came true, it would give all of our children and/or grandchildren hope for the future.