PLEA Network

21 August 015, Climate News Network, China’s carbon count is not as high as feared. The use of poor-quality coal in Chinese power plants means that the carbon dioxide emissions of the world’s biggest polluter are 10% less than previously thought. Calculations on how much carbon dioxide China produces have been wrong for more than 10 years because the official bodies that calculate it have assumed the country’s power stations burn high-quality coal. In fact, the world’s biggest polluter uses coal with a lower carbon content than power stations in Europe and the US, and so produces less carbon dioxide per tonne − around 14% less according to experts from 18 research institutions. Getting the total quantities of CO₂ emitted by each country correct is crucial if the world is going to reach agreement on tackling dangerous climate change at the UN conference in Parisin December. One of the stumbling blocks to agreements in the past has been politicians’ need to have a fair system of sharing the burden of cuts.Calculating how much pollution each country produces has been largely based on the quantities of fossil fuels burned in electricity and heat production and in motor vehicles. This has not taken into account the fact that the amount of carbon in coal and oil varies according to its quality, and so an average figure has been used, which turns out to be unfair in the case of China. Read More here