BBC World News

1. Canada braces for prolonged trade war as counter-tariffs on US take effect

   The tariffs will apply to $20bn worth of American products, jeopardising the stability of the world's largest bilateral trading relationship.

2. Eiffel Tower shut by staff protest after female workers moved for religious visit

   An investigation will be launched into the incident, which left female employees "humiliated", a union representative says.

3. Trial over alleged murders of Australian surfer brothers starts in Mexico

   The bodies of Jake and Callum Robinson and their US friend were found with gunshot wounds to their heads.

4. Highest paid world leader to get salary increase of $1 million

   Singapore's prime minister Lawrence Wong will see his pay rise to 3.6 million Singapore dollars ($2.8m; £2.1m).

5. Nepal cracks down on online abuse of flood survivors

   Authorities will "show no leniency" to people who "belittle" those who are suffering, the prime minister says.