Canada is the second largest nation in the world and is located in North America.
Canada has long been at dispute with Denmark over Hans Island. Though, since the collapse of the US and the USSR in 1991, Canada has expanded to include former disputed land with the US, as well as making some extra land gains. This soon became known as the Canadian Expansionist War, lasting from 1991 until 2003, in which Canada increased in size.
However, due to their focus on expansionism, Denmark with support from Poland and the Eastern European Union managed to take advantage and declared war against Canada over Hans Island in 2005. The Danish managed to achieve victory in the brief war, taking Hans Island as theirs. This caused some anger and bit higher tensions against the Danish since then.
Canada also has some slight tensions with Mexico over the influence of the former US.