What is the total amount of carbon dioxide produced from all machines in the world in 2006 compared to 2005?

Question

"machines" include all operating equipment/tools, transport vehicles, and heating systems that incorporate fossil fuel as a unit to generate power

Answer 1

Can't you ask a normal question, like what is love?

Answer 2

None. It is only the use by the supposed  dominate species on the planet, who built them in the first place, that creates any carbon dioxide.

US

Answer 3

U forgot the over 6 billion people just breathing . There is a problem and the data is not true,there are plants and photosynthesis has eliminated most. The plants make there food from the CO2 and if they didn't take care of all of it will accelerate their growth and they will be able to handle more .

Answer 4

up by 20% allegedly

Answer 5

no where near as much as is produced by volcanoes