Nov 21 (Reuters) - U.S. President Donald Trump signed a proclamation on Friday to ease regulatory requirements on certain coke oven processing plants, the White House said.

Coke ovens are manufacturing plants or blast furnaces for making coking coal, a key raw material in steelmaking.

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The proclamation gives some plants an exemption from certain emissions requirements for a period of 2 years beyond their compliance dates under the Coke Oven Rule, according to the text of the proclamation released by the White House.

https://www.reuters.com/world/china/trump-signs-proclamation-ease-regulations-some-coke-oven-processing-plants-2025-11-21/