How much co2 does the world make?

Answer 1

Most "new" CO2 comes from burning fossil fuel (coal) for energy. Automobile exhaust is another large source. While animals exhale CO2, that CO2 tends to be recycled. Volcanoes also belch out CO2, though that is a tiny, tiny fraction of the CO2 liberated by human beings. When carbon is burned, it combines with two molecules of oxygen in the atmosphere, so the weight of CO2 released is about three times the weight of the initial carbon source. Humans currently are pumping roughly 30 billion tons (30,000,000,000 tons) of CO2 into the atmosphere from fossil fuel sources each year. At this rate it is building up faster than the planet can reabsorb it, so the consumption is not considered sustainable.

Answer 2

There is a question as to how much CO2 contributes to global warming that scientists are working on.

The scientists do agree that the increased level of carbon dioxide in the atmosphere is responsible for most of the global warming that has occurred since the beginning of the Industrial Age.

Answer 3

As of 2021, the world emits around 36 billion metric tons of CO2 per year. This amount has been increasing steadily over the past few decades, primarily due to human activities such as burning fossil fuels, deforestation, and industrial processes.

Answer 4

Nature produces as much CO2 in one day as all industry, transportation etc. can produce in nineteen days.

Answer 5

The average atmospheric concentration is 385 parts per million (volume).

Answer 6

A lot because when you leave the light on you make Co2,so if you think of evey one turning on there lights it makes more and more and MORE!

Answer 7

5000,000,000,000 TONNES