The population in the world

1-Are you optimistic or pessimistic about the future in terms of in terms of population? Explain

I am the pessimistic because I see a lot of disasters if the population is big. China is a good example they have one child policy but is seems to be very bad bacause it violates the human rights and also the abortion rate is very high because each cuople has only one chlid s they want to have a son

2 What do you think should be down in the industrial world in terms of population? What should be done in the emerging nations?

Increasing the popultion by natural birth and decresing the abortion are 2 solutions to developed countries.