Kate Adie presents stories from France, India, the US, Panama and Spain.

It’s been a year since the UK signed a deal with France to help reduce the number of boats crossing the Channel and break up the smuggling gangs. And whilst the number of crossings is falling, there’s been a sharp rise in migrant deaths, mostly by drowning, as they take ever greater risks to reach the UK. Andrew Harding is in Calais to find out why.

In the coming days, India will be calling national elections. Voting will take place over several weeks. Prime Minister, Narendra Modi, seems unstoppable, with many expecting he will win a third consecutive term in office. Samira Hussain examines his enduring popularity.

The film Oppenheimer, about the creator of the atomic bomb, dominated the Oscars with seven Academy awards. Much of the film is set in the town of Los Alamos, in New Mexico where physicist J Robert Oppenheimer carried out his research. Emma Vardy reports on its lasting effects on local communities.

The Panama canal is vital to international trade, providing an essential shipping route and a short cut between the Pacific and Atlantic oceans. But, as Michelle Fleury explains, fewer ships are able to use it at the moment, because of a drought.

And in southern Spain, we join Polly Hope in Seville cathedral, amongst the visitors and the faithful as they mark Lent with a procession through the historic streets of the city.

Producer: Sally AbrahamsProduction co-ordinator: Sophie HillEditor: Richard Fenton-Smith