The UK's leading Green Roof Conference will take place on June 20-21 2006 at The University of Sheffield. Green roofs are attracting great interest because of their contribution to sustainable construction and development. The National Green Roof Conference at the University of Sheffield, organised jointly with Livingroofs.org, presents a range of internationally-recognised speakers who will give an authorative overview of green roof benefits, functions and case studies. The main aim of the conference is to attract wide participation. If people are interested in bringing a team from their region or organisation to the conference to find out more about what green roofs can offer your area, we can offer up to three free places for every paying place.