There is an element of potential risk involved, but if you are prepared to learn paragliding properly, stick to the rules, respect the elements and understand your own limitations the risk involved is very small indeed. Even a fear of heights is rarely a factor, as there is no sensation of falling.
During training you fly in supervised conditions where most of your decisions are taken by your Instructors as you gradually learn to take charge
For past 13 years we have maintained a 100% safety record and the worst that has happened is a sprain in the ankle.