Zimbabwe's pavilion is the result of a joint drive by the country's culture ministry, the National Gallery in Harare and the British Council, and marks the first time an individual country in sub-Saharan Africa has had official representation at Venice.

CNN: STORY HIGHLIGHTS

The island's drink-drive campaign is a joint initiative between the department of infrastructure and the police.

BBC: Penalty warning in Manx Christmas drink-drive campaign

One-person households have a bigger carbon footprint than joint dwellings and drive up housing costs.

ECONOMIST: Singletons