Consumo total de energia da China ultrapassa o dos EUA, embora o consumo percapita ainda seja 4x menor20 de julho de 2010
International Energy Agency
20 July 2010
China overtakes the United States to become world’s largest energy consumer
IEA calculations based on preliminary data show that China has now overtaken the United States to become the world’s largest energy user. China’s rise to the top ranking was faster than expected as it was much less affected by the global financial crisis than the United States.
For those who have been following energy consumption trends closely, this does not come as a surprise. What is more important is the phenomenal growth in demand that has taken place in China over the last decade; also prospects for future growth still remain incredibly strong. Since 2000, China’s energy demand has doubled, yet on a per capita basis it is still only around one-third of the OECD average. Prospects for further growth are very strong considering the country’s low per-capita consumption level and the fact that China is the most populous nation on the planet, with more than 1.3 billion people.
China’s demand today would be even higher still if the government had not made such progress in reducing the energy intensity (the energy input per dollar of output) of its economy. It has also very quickly become one of the world’s leaders in renewable energy, particularly wind power and solar energy, and paved the way for a big expansion of nuclear power.
The worldwide implications of these new trends will be assessed in the upcoming World Energy Outlook 2010 to be released on 9 November 2010.
See graph entitled:
Total primary energy demand and per-capita primary energy demand in China and the United States, 1990-2009
China: consumo de Petróleo 1980-2009
Capacidade instalada de geração nuclear 2008 e projetos para o futuro
Projeções de aumento do consumo de energia renovável até 2020 (em Mtoe)
Investimentos em energia renovável (2009)
China: capacidade instalada de geração de energia eólica (2010-2020)