A great example of the integration of circular architecture would be in the Hotel Jakarta Amsterdam. In this natural-wood-based hotel, photovoltaic panels on the facade and the roof of the atrium collect solar energy which is converted into electricity that heats the shower water. A warmth and cold storage system is also used to control the temperature throughout the hotel (Amsterdam by Westcord). While exact figures on carbon sequestration haven’t been published, timber buildings such as this one are known to store significant amounts of CO2—typically around 700–800 kg per cubic meter of wood—offering a low‑carbon build alternative to traditional materials (Melanen). Timber construction is one of the solutions that hotels have taken to be more sustainable, though it comes with its concerns regarding its sustainability (Searchinger et al.).

While some hotel operators hesitate to invest in more sustainable architecture due to high perceived costs, studies show that circular systems lead to long-term savings. “Green buildings” that practice circularity possess decreased operating costs, enhanced occupant efficiency, and savings on tenant utility bills (Shtang).

Circularity arises not only from policy and practice, but also from the overall infrastructure. From energy-efficient architecture and closed-loop water systems to on-site waste processing and smart resource tracking, there are many ways to promote sustainability and be environmentally friendly. Such systems are not only technologically possible but also financially viable. In this year’s NOVUS ENVision Case Competition, NOVUS empowers the next generation of changemakers to look deep into different solutions to adopt a holistic approach towards problems that hinder development. NOVUS aims to inspire the youth to create change that will leave a lasting impact for generations to come.