Exponential population growth is a rapid increase in the size of a population over a short period of time. It occurs when the growth rate of a population is proportional to the current population size, leading to a continuously accelerating growth curve.
The population growth during this time period was at its peak, with a global growth rate of 2.1% per year. This led to a doubling of the world's population from 3.7 billion in 1970 to 6.1 billion in 1980.
There were several factors that contributed to the rapid population growth during this time, including advancements in medical technology, improved sanitation and hygiene, and increased access to food and resources. These factors led to lower mortality rates and higher birth rates, resulting in a significant increase in population size.
The exponential population growth during this time had a significant impact on the environment. As the population increased, there was a higher demand for resources and land for housing and agriculture, leading to deforestation, pollution, and loss of biodiversity. This also put a strain on natural resources and contributed to climate change.
To address the exponential population growth, various measures were taken, including family planning programs, education on reproductive health and contraception, and policies promoting sustainable development. These efforts aimed to slow down population growth and mitigate its impact on the environment and resources.