Less jobs
Overcrowding in schools and generally
Less resources
If there's overpopulation, there will be a lot of families, that means, there will be the need for them to have a home, having a home means occupying space, when there's overpopulation, a lot of people will be needing to have a home and therefore will occupy space.
Overpopulation - no. Overaging - yes, that's a future problem to be solved.
Overpopulation does affect the earth because the more people are born the more strain is placed on natural resources. This means that people will consume more than is being produced and as a result deplete resources fast.
The future does not affect the past. The past effects the future.
We would have too many nuts and insects or anything that squirrels eat!
The future cannot affect the past.
Overpopulation puts a strain on all public services. Also if there is not enough work for all members of a population then the unemployed have to be looked after (in most areas of the developed world anyway) with financial aid.
If you have a future.
You wont have a child, that's all. It does not affect future pregnancies or fertility.
they spend more time and energy in expanding the colony and looking for food sources.
Chlamydia is not life-threatening. It can affect future fertility.
what is the overpopulation for striped dolphin