The Biden administration is finalizing a waiver to allow California to adopt its own, stricter vehicle emission standards, reversing yet another Trump-era rollback.
원문출처 : https://www.cnn.com/2022/02/15/politics/biden-epa-will-reinstate-california-emissions-waiver-climate/index.html
원문출처 : https://www.cnn.com/2022/02/15/politics/biden-epa-will-reinstate-california-emissions-waiver-climate/index.html