As delegates from around the world finish up their business in Glasgow at the United Nations climate conference, Mexico has not increased its emissions-mitigation goal, as countries pledged under the 2015 Paris Agreement. Its president, Andrés Manuel López Obrador, is doubling down on policies that would make his country the second-largest greenhouse gas emitter in Latin America and the 16th largest in the world, even more of a polluter.
At the end of the day, it was Mexico and Canada that won the hard-fought battle to preserve most of NAFTA, writes former Mexican president Ernesto Zedillo in The Washington Post.