Davey calls for Scottish general election as sewage clean-up crusade continues

The video discusses water testing and pollution, highlighting issues with sewage pollution and political accountability. It critiques the SNP's governance in Scotland, focusing on healthcare and education. The Liberal Democrats' political strategy and election prospects are explored, along with criticism of Conservative policies on immigration.

What are the key areas that the Liberal Democrats believe need more focus in Scotland?

Discuss the challenges faced by the Conservatives in the context of local elections mentioned in the text.