What is the major problem of our society?

What is the major problem of our society? Possibly the biggest problem is the waste we generate as a society, we have built all our lives around the consumerism and that leads inevitably to the deterioration of this planet, can we solve this?
Firstly, we have to look at the big picture and see the really big producers of waste, these are the big companies. These giants produce so much waste per day. One single company like Burger King can fill an entire football stadium with waste in one single day. This will eventually change, there are already some plans for new waste management which seeks to reduce this number e.g. by eliminating unnecesary plastic.
Secondly we can help in our homes by buying less things with plastic, use renewable products and of course recycling all we can. We can also help by protesting against the companies that do not respect the different recycling and waste management protocols and projects.
We have a really big problem now and it will get worse if we don´t do anything. We must do something now.