Former guerrilla fighter and longtime lawmaker Gustavo Petro defeated a millionaire businessman viewed as Colombia\u0026#039;s Donald Trump on Sunday to become the South American nation\u0026#039;s first leftist president-elect, riding a wave of mass anger over inequality, poverty, and the corruption of the right-wing political establishment.\r\n\r\n\u0022The government of hope has arrived,\u0022 Petro, a former member of the M-19 rebel organization that disarmed in 1990 and became an influential political party, told supporters gathered in Bogotá. \u0022This story that we are writing today is a new story for Colombia, for Latin America, for the world. We are not going to betray this electorate.\u0022\r\n\r\n\u0022We\u0026#039;ve been subjected to the right and the extreme right for more than 200 years... and things here are bad, bad, bad.\u0022\r\n\r\nPetro\u0026#039;s running mate, environmental activist Francia Márquez, will become the first Black woman to serve as Colombia\u0026#039;s vice president, spurring expectations that the new government will move to tackle surging deforestation in the Colombian Amazon and curb the nation\u0026#039;s reliance on planet-warming fossil fuels. Petro, who will take office in August, campaigned on banning all new oil projects.\r\n\r\n\u0022Today all women win,\u0022 Márquez said Sunday. \u0022We are facing the greatest possibility of change in recent times.\u0022\r\n\r\nThe leftist ticket\u0026#039;s historic victory in a nation long dominated by conservative elites—including current President Iván Duque—was met with enthusiastic applause throughout the region and across the globe.\r\n\r\nLuiz Inácio Lula da Silva, the former Brazilian president who is favored to retake the post in October, said Petro\u0026#039;s win \u0022strengthens democracy and progressive forces in Latin America.\u0022\r\n\r\nPeru\u0026#039;s leftist President Pedro Castillo hailed Sunday\u0026#039;s results as a \u0022historic democratic victory\u0022 for Colombia and said that \u0022we are united by a common feeling that seeks collective, social, and regional integration improvements for our peoples.\u0022\r\n\r\n\u0022Brother Gustavo,\u0022 he added, \u0022always count on the support of Peru.\u0022\r\n\r\nFormer U.K. Labour Party leader Jeremy Corbyn joined the chorus of applause. \u0022Incredible news from Colombia,\u0022 he wrote on Twitter, \u0022with the election of a socialist president who has shown the power of community organizing to build a popular policy platform to heal the divisions of the past and bring about social justice.\u0022\r\n\r\n\r\n\r\nPetro\u0026#039;s victory comes on the heels of widespread protests across Colombia in 2021, demonstrations sparked by a tax proposal from the Duque government that would have disproportionately hit the poor. An estimated 39% of Colombians lived on less than $89 a month last year.\r\n\r\nProtests over the tax plan, which Duque ultimately withdrew, quickly ballooned into broader uprisings over the country\u0026#039;s widespread poverty, systematic inequities, and austerity. The Colombian police—often armed with U.S.-made weaponry—responded viciously to the demonstrations, and activists were arrested en masse.\r\n\r\n\u0022I ask the attorney general to release our young people,\u0022 Petro said during his victory speech on Sunday, prompting a jubilant response from the crowd of supporters.\r\n\r\n\r\n\r\nIn addition to vowing to democratize land ownership and combat poverty that has plagued Colombia for decades, the president-elect has pledged to end the nation\u0026#039;s war on drugs, which it has waged alongside the U.S. for years to disastrous effect. Petro also campaigned on making Colombia\u0026#039;s public universities free and accessible to all.\r\n\r\nHenry Perdomo, a 60-year-old manufacturing worker, told the Washington Post shortly after he cast his vote for Petro on Sunday that \u0022we\u0026#039;ve been subjected to the right and the extreme right for more than 200 years... and things here are bad, bad, bad.\u0022\r\n\r\n\u0022We need a change,\u0022 he added.