Sustainable architecture is architecture means to minimize the negative environmental energy of buildings by design efficiency and moderation in the use of materials, energy, and development different space. Sustainable architecture uses a conscious approach to energy and ecological conservation in the design of architecture
The idea of sustainability is ecological design, is to ensure that to create structure in such way that its environment freely

when design a building following points to be consider

1 Sustainable energy use

Heating, ventilation and cooling system efficiency
Renewable energy
Wind mills
solar water heating
Solar panels
2 Sustainable building materials

Recycled materials
Lower volatile organic compounds
Materials sustainability

3 Waste management