In particular, the chapter has the strongest trade secrets protection of a previous U.S. trade agreement. It includes all the following safeguards against the misuse of trade secrets, including by state-owned enterprises: civil proceedings and remedies, criminal proceedings and sanctions, prohibitions on obstruction of the licensing of trade secrets, judicial proceedings to prevent the disclosure of trade secrets during the judicial proceedings and sanctions against government officials for unauthorized disclosure of trade secrets. The provisions of the Convention cover a wide range of agricultural products, homelessness, industrial products, working conditions and digital commerce. Among the most important aspects of the agreement are improving U.S. dairy farmers` access to the Canadian market, guidelines for a greater proportion of automobiles produced in the three countries and not imported from other countries, and maintaining the dispute settlement system, which is similar to that contained in NAFTA.   For the first time, the new agreement also provides that 40 to 45 per cent of parts of a non-tariff vehicle must come from a so-called high-wage plant. These plants must pay at least $16 per hour in average wages for production workers. That`s about three times the average wage at a Mexican plant right now, and government officials hope that this provision will force automakers to buy more supplies from Canada or the United States, or raise wages in Mexico. On December 19, 2019, the U.S. House of Representatives passed the USMCA with multiparty support with 385 votes (Democracy 193, Republican 192) to 41 (Democracy 38, Republican 2, Independent 1).  On January 16, 2020, the U.S. Senate passed the trade agreement by 89 votes (Democrats 38, Republicans 51) to 10 (Democracy 8, Republican 1, Independent 1) and the bill was forwarded to the White House for the signature of Donald Trump.
 On January 29, 2020, Trump signed the agreement (Public Law No: 116-113).  NAFTA has been formally amended, but not the 1989 Canada-U.S. Free Trade Agreement, which is only „suspended.“   Negotiations focused „primarily on car exports, steel and aluminum tariffs, as well as the milk, egg and poultry markets.“ A provision „prevents any party from enacting laws that restrict the cross-border flow of data.“  Compared to NAFTA, the USMCA increases environmental and labour standards and encourages domestic production of cars and trucks.  The agreement also provides up-to-date intellectual property protection, gives the United States more access to the Canadian milk market, imposes a quota for Canadian and Mexican auto production, and increases the tariff limit for Canadians who purchase U.S. purchasing countries.