CLEAN : A centuries old British tradition is far from a swan song

The video discusses the historical significance of swans as a food source in the 20th century and their modern role in conservation and education. It highlights the involvement of vintners and dyers in swan ownership since the 15th century and the current practices of monitoring swan health and population trends.

What is the current focus of swan conservation efforts?

What observations were made regarding the size of the broods in recent years?