When the world undergoes major changes (be it social, economic, technological, or political), the world of architecture needs to adapt alongside. Changes in government policy, for example, can bring about new opportunities for design to thrive, such as the influx of high-quality social housing currently being designed throughout London. Technological advances are easier to notice, but societal changes have just as much impact upon the architecture industry and the buildings we design.
The same is true of changes in demographics, and we are in the midst of a monumental shift. In 2015, 8.5% of the population of the world was aged 65 or over (617 million people). This is predicted to grow to 12% of the population by 2030, and to a staggering 16.7% of the population by 2050 [1]. Historically, this percentage has steadily grown but dramatic advances in medicine are allowing people to live longer, creating aging populations across the globe. This problem is compounded in countries where the birth rate is also incredibly low, as is the case with Japan. We must reevaluate how the elderly are treated within society.
