Based on current estimates, earth could not sustain that many people. Current estimates indicate that Earth could sustain a maximum of about 40 billion people at a very low standard of living, and fewer at a higher standard of living. Currently it is believed that the world's population will top out between 9 and 10 billion in the mid 21st century and then start to decline. But it would be impossible to predict what the population will be in 1000 years.
In the near future, if we create chloroplasts for human photosynthesis, we don't have to eat food anymore. In this case, we can continue to futher expand the world population. All the rocky planets like Venus and Mars maybe terraformed into a habitable world.
There are just over 7 billion as of November, 2011.
It depends on how long you will live.
Most people live in:China (over 1.3 billion)India (over 1.2 billion)USA (316.5 million)
If there is no atmosphere then the earth will get very cold, with no greenhouse effect. We will have to live in protective bubbles and generate our own oxygen. With seven billion people on the planet, that's a big ask.
people live everywhere on earth
As of 2021, the estimated world population is around 7.9 billion people. The population is continuously changing due to births, deaths, and migration.
6 billion people live on Earth.
around 7 billion to 8 billion people
7 billion people inhabit the earth. By 2050 the number is expected to reach 9 billion.
Currently- 7 billion
As of 2021, it is estimated that approximately 1.3 billion people in the world identify as Black or of African descent. This number is subject to change and may vary depending on definitions used and demographic factors.
Latest estimates are around 6.6 billion people.
Approximately 6.5-6.6 billion people live on earth
It is difficult to predict with certainty, but based on current trends and population growth rates, it is estimated that the global population may be around 10 to 12 billion people in 100 years. Various factors such as advancements in technology, healthcare, and social changes can also affect population growth.
typically, 100 billion people should not be able to live on the Earth simultaneously. but we humans are able to adapt easily and if we cut down rainforests and found a way to live in the ocean it is incredibly possibly to have 100 billion people on the Earth at the same time. then again, humans will not be able to live that long with those conditions.
The current UN medium projection is 8,801,196,000, an increase from 6,908,688,000 in 2010.
In the entire Universe there are around 7 billion "people" a.k.a. human beings. This number is growing and all of these 7 billion people live on planet Earth.