 
 <prompt> Wetin make some people dey support buildings wey dey friendly to earth? Based on di last question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: Environmental sustainability don turn to one important matter wey dey affect architecture work well well. Many people wey dey support the money wey dey build houses don sabi say make dem encourage designs wey dey environmentally sustainable, instead of just focusing on money matter. Some examples of dis na passive solar building design, greener roof designs, materials wey fit decompose, and how building dey use energy. Dis big change for architecture don make schools focus more on environment. People like Frank Lloyd Wright, Buckminster Fuller, Ian McHarg, Sim Van der Ryn, Brenda and Robert Vale don lead dis sustainability movement. Plenty buildings now dey try meet green building sustainable design principles. Practices wey dey sustainable don dey inspire modern techniques wey dey environmentally and socially sustainable. The U.S. Green Building Council's LEED (Leadership in Energy and Environmental Design) rating system don play big role for dis matter. 