Our Latin America correspondent, Tom Phillips, heads to Roraima to hear what’s at stake for the rainforest and the communities that live there in the Brazilian presidential runoff on Sunday. Send your comments and questions to tif.questions@theguardian.com

For the Amazon and the communities who live there, the stakes in Sunday’s Brazilian presidential election runoff could scarcely be higher.

Our Latin America correspondent, Tom Phillips heads to Roraima, the country’s most northern state, to hear from voters, preachers and politicians in a region that heavily backed Flávio Bolsonaro in the first round.

American journalist Evan Gershkovich talks about his arrest by the Russian intelligence services in 2023, his 16-month detention, and the swap deal that eventually took him home. Get in touch at tif.questions@theguardian.com

Evan Gershkovich was in an American-style steakhouse – with fake deer heads on the walls – talking to a contact in an eastern Russian city when masked agents of the Russian intelligence service burst in. ‘It was a trap from the start,’ he says. The American journalist who was working for the Wall Street Journal was detained, beaten and charged with espionage.

Evan talks to Annie Kelly about his arrest, what happened during his detention in a high-security jail, and the swap deal that finally took him home.