There are also serious legal and constitutional issues. Foreign leaders in Europe, Asia and around the world should have no more to say about the U.S. economy than our own citizens and their elected representatives. That is why our withdrawal from the agreement is a reaffirmation of American sovereignty. (Applause) Our constitution is unique among all the nations of the world, and it is my supreme commitment and the greatest honor to protect them. And I will. In addition to the original NAFTA provisions, the USMCA borrows significant credits under the Trans-Pacific Partnership (TPP) trade agreements and the Comprehensive and Progressive Agreement for the Trans-Pacific Partnership (CPTPP). On April 3, 2020, Mexico announced its willingness to implement the agreement and joined Canada.  The agreement came into force on July 1, 2020.    On June 1, 2020, the USTR office issued the uniform rules, the last hurdle before the implementation of the agreement on July 1, 2020.
China will be allowed to build hundreds of other coal-fired power plants. Therefore, we cannot build the facilities, but they can, in accordance with this agreement. India can double its coal production by 2020. Remember: India can double its coal production. We have to get rid of it. Europe can also continue to build coal-fired power plants. As president, I cannot look at the well-being of American citizens any other way. The Paris climate agreement is simply the latest example of the Washington agreement that disadvantages the United States for the exclusive good of other countries and leaves American workers – whom I love – and taxpayers to absorb costs in the form of lost jobs, lower wages, closed factories and very low economic output.
On March 1, 2019, many organizations representing the agricultural sector in the United States announced their support for the USMCA and asked Congress to ratify the agreement. They also called on the Trump administration to continue to support NAFTA until the new trade agreement is ratified.  On March 4, House Ways and Means President Richard Neal predicted a “very hard” path through Congress for the agreement.  Starting March 7, senior White House officials met with members of the Ways and Means House of Representatives, as well as moderate cackles from both parties, such as the Solver Caucus, the Tuesday Group and the Blue Dog Coalition, to seek ratification support. The Trump administration also withdrew from the threat to withdraw from NAFTA as negotiations with Congress continued.  The provisions of the Convention cover a wide range of agricultural products, from the homeless, industrial products, to working conditions and digital trade.