How much energy did the world use in 2010?
Total Energy Supply
|Year||Total energy supply (TES)1||Final energy consumption1|
|2010||147,899 (Mtoe 12,717)||100,914 (Mtoe 8,677)|
|2011||152,504 (Mtoe 13,113)||103,716 (Mtoe 8,918)|
|2012||155,505 (Mtoe 13,371)||104,426 (Mtoe 8,979)|
|2013||157,482 (Mtoe 13,541)||108,171 (Mtoe 9,301)|
What consumes the most energy in the world?
China is the largest consumer of primary energy in the world, using some 145.46 exajoules in 2020. This is far more than was consumed by the United States, which ranks second. The majority of primary energy fuels is still derived from fossil fuels such as oil and coal.
How much energy did the world use in 2020?
Global primary energy consumption 2000-2020 World primary energy consumption fell to 556.63 exajoules in 2020. The coronavirus pandemic and its impact on transportation fuel demand and overall economic performance resulted in primary energy consumption declining to 2016 levels.
How many gigawatts would it take to power the world?
The electricity generating capacity for renewables worldwide has increased to over two terawatts….Installed electricity capacity worldwide in 2019, by source (in gigawatts)
|Characteristic||Capacity in gigawatts|
How much does the world spend on energy?
More than US$6,000bn1 -10% of the world Gross Domestic Product (GDP)- is spent each year in the world for energy purposes. This places energy second to health care expenditures in many countries; and in some cases first. OECD countries contribute to more than half of the expenditures.
Who is the largest producer of energy in the world?
China is the world’s largest electricity producing country.
What is the main source of energy on Earth?
The Sun is Earth’s primary source of energy.
What percent of the world’s energy do we use?
U.S. total primary energy use was about 17% of the total world primary energy consumption of about 604 quadrillion Btu in 2019. The United States’ percentage share of world population was about 4% in 2019.
How many joules of energy does the world use in a year?
580 million trillion joules
The annual global energy consumption is estimated to 580 million terajoules. That’s 580 million trillion joules or about 13865 million tons of oil equivalents. (mtoe).