Earth at 7 billion (INFOGRAPHIC)
Research Matters, a research team from Masters Degree Online, has created this great infographic on the ever growing world population that currently resides at seven billion people. Every second five people enter the world and only two leave. People are living long and being born more quickly and is assisting to an explosion in population growth.
What do you think will be some of the effects of overpopulation if it does occur – if it hasn’t already?