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What was the highest sources of UK emissions in 2012?

What was the highest sources of UK emissions in 2012?

When broken down by gas, UK emissions are dominated by carbon dioxide, which accounted for about 82 per cent of the UK’s greenhouse gas emissions in 2012. Weighted by global warming potential, methane accounted for about 9 per cent of UK emissions and nitrous oxide for about 6 per cent of emissions in 2012.

Which country emits the most carbon emission?

China
China is the world’s largest contributing country to CO2 emissions—a trend that has steadily risen over the years—now producing 10.06 billion metric tons of CO2.

Which country had the highest carbon dioxide emissions in 2010?

The United States was surpassed several years ago by China, where emissions grew 10.4 percent in 2010, with that country injecting 2.2 billion tons of carbon into the atmosphere. Carbon dioxide emissions are usually measured by the weight of carbon they contain.

How do I find out the CO2 emissions of my car?

The simplest way to calculate tailpipe emissions of CO2 is to measure fuel consumption. Just add your fuel bills each period to see how much CO2 you have produced. Burning a litre of diesel produces around 2.62 kgs of carbon dioxide, whereas petrol has a lower carbon content and produces about 2.39 kgs.

What is the leading cause of CO2 emissions?

Carbon dioxide (CO2): Fossil fuel use is the primary source of CO2. CO2 can also be emitted from direct human-induced impacts on forestry and other land use, such as through deforestation, land clearing for agriculture, and degradation of soils.

What are the biggest causes of CO2 emissions?

Main sources of carbon dioxide emissions

  • 87 percent of all human-produced carbon dioxide emissions come from the burning of fossil fuels like coal, natural gas and oil.
  • The largest human source of carbon dioxide emissions is from the combustion of fossil fuels.

Who has the lowest carbon emissions in the world?

You have probably never heard of Tuvalu before, and that is a big part of the reason why it has the lowest carbon footprint on the planet. Their current carbon footprint rests at zero MtCO₂, and they plan to continue this trend by doing away with fossil fuels altogether.

How much CO2 does my car emit per mile?

calculation gives the CO2 emissions from using oil as energy to be 3.67 tonnes per person….Derivation of the factor used.

Size Average mpg gCO2 per mile*
Small, medium, large, city and estate cars 52 280
MPVs and small & medium SUVs 46 310
Sports cars and large SUVs 35 410

What is the average CO2 emission per car?

A typical passenger vehicle emits about 4.6 metric tons of carbon dioxide per year. This assumes the average gasoline vehicle on the road today has a fuel economy of about 22.0 miles per gallon and drives around 11,500 miles per year. Every gallon of gasoline burned creates about 8,887 grams of CO2.