China targets air pollution, steel overcapacity with new curbs on ‘blind investment’
- China’s government has ordered steelmakers to begin scaling back production capacity from June to avoid overcapacity and help meet emissions reductions targets
- Production cuts come after a government-stimulated building boom helped the Chinese economy rebound from damage caused by the coronavirus pandemic last year

China has increased efforts to curb the massive production capacity of its domestic steel industry, a sector central to trade disputes with the United States and the European Union (EU), but also one of the nation’s largest sources of air pollution.
China’s crude steel output reached a record high of 1.07 billion metric tonnes last year, more than all other nations combined.
In a joint circular published on Thursday, the National Development and Reform Commission (NDRC) and the Ministry of Industry and Information Technology ordered steelmakers to begin scaling back production capacity from June.
Steelmakers in areas of high air pollution – which is where the vast majority of Chinese steel mills are located – are allowed to add new capacity, but expansions are capped at two thirds of the previous size. Steelmakers in low pollution regions can replace 80 per cent of their production capacity.