30 kg per kilometre for a 747
In 1992, around 70 million tons of sulfur dioxide (SO2) emissions were produced globally.
A bike produces no direct CO2 emissions while being ridden, as it is powered by human effort. However, the production and transportation of the bike may contribute to CO2 emissions depending on the manufacturing process and materials used.
Mopeds typically emit between 30 to 100 grams of CO2 per kilometer, depending on their engine size and fuel efficiency. Generally, smaller and more efficient models produce lower emissions. Compared to cars, mopeds are generally more environmentally friendly due to their lower fuel consumption and emissions per distance traveled. However, emissions can vary significantly based on maintenance, riding style, and fuel type.
Planes contribute to about 2-3% of global carbon dioxide emissions from human activities. This percentage is expected to increase as air travel continues to grow unless more sustainable aviation practices are implemented.
Reducing the emissions of carbon dioxide (CO2) is critical for mitigating the greenhouse effect, as it is the most significant greenhouse gas released through human activities, primarily from burning fossil fuels and deforestation. Additionally, lowering emissions of methane (CH4) and nitrous oxide (N2O) is also essential, as these gases have a much higher global warming potential than CO2. Collectively, addressing these emissions can significantly slow climate change and its impacts.
Make yourself a billionaire, then go and buy a aeroplane company then u can have as much aeroplane as u can!
Hybrid cars have substantially lower exhaust emissions than normal cars and are better for the environment. Hybrid cars of all types get much better mileage per gallon of gas than normal cars.
That depends on how much it consumes, and how far it is going.
No, men travelling to the moon would have very little effect on global warming. Emissions from spacecraft do add carbon dioxide (CO2) to the atmosphere, but not much more than an aeroplane. Emissions from burning fossil fuels (coal, oil and natural gas) is the main cause of global warming.
100ml
$200 million
Get on an aeroplane and find out.
Pretty much nothing.
Sufficient for your needs
Depends how big the aeroplane is, how often it flies, and how much the pilot, fuel, and maintenance cost.
CO2 is not used in or as an aircraft fuel.
Society changed the aeroplane, not vice versa! High society already enjoyed luxurious travel on ocean-liners. Postage became very much faster with the aeroplane.