What's happening to this world ? Is god coming to save us ?

The horrors in life have gone on since time began. Terrible as it is I have no answers except live this life with love and caring. I do wonder though that we have got so big and greedy that natural disasters happen as we have not looked after this world as good as we should have. Some of the disasters happen in populated areas where once very few people lived so the death toll is higher. Maybe it's a way of controlling the population . Maybe I'm wrong. I have no answers what so ever on terrorism but i'm also a believer in what goes around comes around the law of karma. I am blessed in this life so far and are one of the lucky ones that has lived a good peaceful life with food and love.