China’s biggest airlines will not pay a new European Union tax aimed at cutting carbon emissions, their trade body has said.

On 1 January, the EU brought airlines under its Emissions Trading Scheme (ETS), which levies a charge on flights based on their carbon emissions.

The tax has been criticised by China, India, the US and Canada.

Chai Haibo of the China Air Transport Association said that its members would not cooperate with the ETS.

The China Air Transport Association (CATA) represents companies including Air China, China Southern Airlines, China Eastern Airlines and Hainan Airlines.

Airlines which do not comply with the new EU tax can be fined and even prohibited from flying into the region.

Last year, it was claimed the plan could cost Chinese airlines 95m euros ($124m, £79m) in extra costs.

“The CATA, on behalf of Chinese airlines, is strongly against the EU’s improper practice of unilaterally forcing international airlines into its ETS,” Mr Chai said on Thursday.