Lace Hill in Yerevan, Armenia supports ultra-green lifestyle. The whole project attaches great importance on environmental protection, Project included the improvement of the practical and theoretical knowledge of the environmental and industrial area. The 85,000 square meter proposal is a new model of International Business Centre for Yerevan and Armenia, Project is designed by Forrest Fulton.

A green roof is a roof partially or totally covered by vegetation like grass, shrubs, flowers to reduce heating and cooling costs, harvest rainwater and improve air quality in the city. If even 10% of buildings in downtown would install green roof systems, through summer time city temperature would decrease by 1-2 degrees. Green construction becomes more popular last years.