Energy conservation measures are developed for newly constructed buildings and for buildings under refurbishment. However, to achieve a significant reduction in energy consumption apart from the standard energy-efficiency methods, innovative technologies should be implemented, including renewable energy. One of the solutions is green buildings, which are designed to be healthier and more enjoyable working. To approach the idea of sustainable buildings, a few developmental steps are needed, regarding energy, water, land and material conservation, together with environmental loading, and the qualities of indoor and outdoor environments. The green buildings along with the improvement of productivity and multi-functionality of waste management are a good combination for a better future. Waste management in the residential and tertiary sectors is especially high in developed countries. There is a great potential from waste management in these sectors. PP-PON has a few programs to facilitate young people contribute in green life. The benefits of green area surrounding PPPO buildings is applied in waste management to produce green manure.