Another billion people have added in the population statistics from a huge six many long years ago. Yes, the green sphere we call earth now holds seven billion people in his fragile hands. It must have been difficult for earth to sustain its balance from various tensions coming from people who have wantonly ripped our green home off like a paper trash. With limited resources and seven billion mouths to feed, the earth might not be able to withstand the tension and just explode at any moment from now.
Imagine earth as a balloon. As air gets into it and gradually expands, it becomes a sight to behold. But, a slight mistake of filling more air into the balloon beyond its expandable limit it could just detonate itself like grenade.
Can we stop this from happening? Yes, we can. And of course, we still can make a difference!