cars.
The causes of carbon emissions are humans. We humans use fuel by DRIVING TOO MANY FUEL CARS AND TRUCKS!
mostly carbon monoxide, some carbon dioxide, and some water vapor
E-checks are required for cars.
cars damage the new forest by relesing carbon emissions that destroy trees
Catalytic converters.
Cars produce more carbon dioxide than homes on average. The transportation sector, which includes cars, trucks, and airplanes, is one of the largest sources of carbon dioxide emissions worldwide. Homes also contribute to carbon dioxide emissions through energy consumption for heating, cooling, and electricity, but their impact is generally lower compared to cars.
The burning of fossil fuels for energy production is the primary source of carbon dioxide emissions for a country. This includes emissions from transportation, electricity generation, industrial processes, and heating. Deforestation and land-use changes also contribute to carbon dioxide emissions.
Cars. (carbon emissions up) Electric gadgets (electricity up
A cars carbon dioxide emissions can be measured by: * Laser light absorption techniques * Diverting a portion of the exhaust flow intoo a chemical cell * Bagging the emissions for late analysis * Portable CO2 meters
Vehicle exhaust is mostly carbon dioxide, with a little water, carbon monoxide, hydrocarbons, and nitrogen oxides. This answer deals with the carbon dioxide content only.Sixteen percent (16%) of human carbon dioxide greenhouse gas emissions comes from road transport (cars, trucks and buses). Cars are responsible for about half of this (8%).Humans are responsible for around 35 billion tonnes of carbon dioxide emissions every year.Car emissions, 8% of that total, is around 2.8 billion tonnes of carbon dioxide (2,800,000,000).
The main tail pipe emissions are carbon dioxide, carbon monoxide, water, nitrous oxide, and unburnt hydro carbons.