The full article, here
An extract about contemporary circus :
“Contemporary circus (originally known as nouveau cirque) is a recent performing arts movement that originated in the 1970s in Australia, Canada, France, the West Coast of the United States, and the United Kingdom. Contemporary circus combines traditional circus skills and theatrical techniques to convey a story or theme. For aesthetic or economic reasons, contemporary circus productions may be staged in theaters rather than in large outdoor tents. Music used in the production is often composed exclusively for that production, and aesthetic influences are drawn as much from contemporary culture as from circus history. Animal acts appear less frequently in contemporary circus than in traditional circus.”