Jalousie window for many Floridians, as the windows are unable to keep out human and insect home invaders. Modern manufacturers have improved their designs of jalousie windows to address these problems. Many market their products as having greater security and energy efficiency compared to earlier versions. The Australian company Breezeway, which began producing jalousie windows in 1935, is currently marketing jalousies which they claim creates an airtight seal when closed to keep out water and insects while keeping in air conditioned air. Breezeway brand jalousies are made with non-corrosive hardware and a pinning system which keeps the slats secured from the interior
Types of nationalism Types of nationalism Many scholars argue that there is more than one type of nationalism. Nationalism may manifest itself as part of official state ideology or as a popular (non-state) movement and may be expressed along civic, ethnic, cultural, religious or ideological lines. These self-definitions of the nation are used to classify types of nationalism. However, such categories are not mutually exclusive and many nationalist movements combine some or all of these elements to varying degrees. Nationalist movements can also be classified by other criteria, such as scale and location. Some political theorists make the case that any distinction between