January 26 marks the International Day for Clean Energy, an initiative aimed at raising awareness and mobilizing action for an inclusive transition from fossil fuels, such as coal, oil, and natural gas, to power generation systems with lower greenhouse gas emissions and fewer pollutants. The term "clean" signals a fundamental shift away from extractive, finite, and exhaustible energy sources toward systems based on renewable resources or on capturing energy embedded in natural processes. In a world grappling with climate change, clean energy plays an important role in reducing emissions and expanding access to reliable power. However, being labeled "clean" does not exempt these systems from the impacts associated with their production, deployment, and commercialization. In this context, architectural knowledge related to space, materiality, and habitation becomes relevant for supporting a transition toward energy systems that are sustainable over time. As stated by the United Nations, the science is clear: to limit climate change, reliance on fossil fuels must end, and buildings must be heated, lit, and electrified through clean, accessible, affordable, sustainable, and reliable power sources.

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Videos

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Over the past couple of years, many designers have voiced their commitment to ethical and ecological sourcing, resorting to frugal designs through local materials, traditional techniques, and equitable architecture. Having this approach in mind, many found inspiration in their cultural heritage, reimagining ancient designs in contemporary contexts.

When thinking of recycled design trends, we can't overlook one of the most well-known and popular materials that was shared by nations all around the globe over the span of 100 years; on balconies, outdoor patios, gardens, and indoor living spaces: rattan. It is estimated that almost seven hundred million people worldwide use rattan, with many countries presenting it as an integral part of their cultures. In this article, we look at how architects and designers integrated rattan in their designs and found numerous ways to make the best out of Southeast Asia's popular local material.

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