Ключевые слова: biodegradable, biophilic, carbon, composting, daylighting, earthship, eco, efficient, energy, friendly, geodesic, geothermal, green, hempcrete, housing, illustration, insulation, leed, net, neutral, passive, permaculture, permeable, photovoltaic, rammed, renewable, retrofitting, solar, strawbale, sustainability, upcycling, ventilation, zero,