10 billion people
What would the world be like?
What would it look like...
We could be selfish people and use all of our earths resources until we have nothing left. The earth would just be a dried up piece of dirt. Everyone would eventually end up starving or malnourished from not getting the needed nutrients and from not being able to produce food that keeps you healthy and living correctly. The water sources would be contaminated, salt or there would be no fresh water left, causing the majority of the population to become ill.
On the other hand we could start taking care of our planet and use our resources wisely. Finding new ways to recycle in our environment is not impossible, it's a goal that is obtainable. This can only happen if the majority off the world is able and willing to take care of the earth. Including planting a tree for every tree that is chopped down, Using less electricity, biking somewhere instead of polluting with cars. All of these simple things that we have been told to do throughout our life, but most choose to ignore them because it's not the easiest way.
Resources...
Climate...
Biomes...
Dehydration will be another big problem, for having so many human on one earth there will be barely any freshwater left to take care of out plants and animals in any biome.