In Brazil, former president Luiz Inácio Lula da Silva beat incumbent Jair Bolsonaro by the narrowest of margins. Meanwhile in the United States, the Democrats are fighting to retain the House and Senate from a resurgent Republican Party, still enamoured with Donald Trump. Joining Bronwen Maddox this week are Leslie Vinjamuri, Director of our US and Americas Programme, Christopher Sabatini, Senior Fellow on Latin America and Ana Yang, Executive Director of our Sustainability Accelerator.